#Permutations and Combinations Class 11 Maths

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Sample Videos of Class 11 Maths Tutorials by Ashish Sir on MathYug

In this blog, we will explore some sample videos that showcase the quality, depth, and teaching methodology employed by Ashish Sir in his MathYug tutorials.

1. Sets

2. Relations and Functions

3. Permutations and Combinations

4. Complex Numbers

5. Straight Lines

6. Sequences and Series

7. Limits and Derivatives

8. Conic Sections

9. Principle of Mathematical Induction

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MathYug, under the expert guidance of Ashish Sir, offers a transformative learning experience for Class 11 students. The sample videos provide a glimpse into the high-quality content and teaching methods that make MathYug a preferred choice for many. Whether you are struggling with a particular topic or looking to excel in your studies, Ashish Sir’s video tutorials are an invaluable resource.

To explore more and start your journey towards mastering Class 11 Maths, visit MathYug and dive into the world of mathematics with confidence and enthusiasm!

Explore the complete library of tutorials and start learning today!

[studiestoday123]

Explore comprehensive CBSE NCERT Class 11 Maths notes on Permutation and Combination at StudiesToday. Enhance your understanding with detailed explanations, solved examples, and practice questions, tailored to boost your exam preparation and mathematical skills effectively.

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Mastering Permutations and Combinations - A Key Part of NCERT Class 11 Maths

Permutations and combinations form an important part of the NCERT syllabus for Class 11 Maths. This topic is covered in Chapter 7 - Permutations & Combinations, under the Algebra section. Having a strong grasp of permutations and combinations is essential for competitive exams like JEE, CBSE 12th boards, and more. In this blog, we will explore this topic in-depth.

Understanding Basic Definitions and Principles

Permutations refer to arranging objects in a definite order. For example, the permutations of ABC are ABC, ACB, BAC, BCA, CAB, CBA.

Combinations refer to selecting objects without regard to order. For instance, combinations of ABC are ABC, AB, AC, BC.

The fundamental principles include factorial notation, permutation and combination formulas, and the fundamental principle of counting.

NCERT solutions provide step-by-step techniques for applying these basic definitions and formulas to solve questions.

Using Permutations and Combinations Formulas

Some key formulas students should remember include:

Permutations of n objects taken r at a time: nPr = n!/(n-r)!

Combinations of n objects taken r at a time: nCr = n!/r!(n-r)!

Permutations with repetitions like AAAABC: n^r

Combinations with repetitions like ABCABC: (n+r-1)Cr

Solving a variety of examples from NCERT textbooks will help students master these formulas.

Understanding Properties and Applications

Some important properties and applications covered in this chapter are:

Circular permutations

Combinations of multi-stage selections

Applications in probability

Occupancy problems

Arrangements of letters to form words

Practicing questions on these applications is vital for gaining comprehensive understanding.

Tips for Solving Permutation and Combination Problems

Some useful tips for solving these problems include:

Write down all key information given in the question

Figure out if it involves permutations or combinations

Determine the objects being arranged/selected

Identify which formula applies and substitute the values

Preparing Well for Permutations/Combinations Questions

To summarize, students should thoroughly study the NCERT 11 maths solutions for this chapter. Solving examples, intext questions, chapter exercises and NCERT book class 11 exercises will ensure full preparation. Permutations and combinations serve as a foundation for competitive exams, so dedicate ample time to master this topic.

FAQs about Permutations and Combinations

Q1. What is the permutation formula for n objects taken r at a time?

A1. The permutation formula is nPr = n! / (n-r)! where n is total objects and r is objects being permuted.

Q2. How is a combination different from a permutation?

A2. A combination only considers which objects are selected, while a permutation considers their ordered arrangement.

Q3. What are some real-world applications of permutations and combinations?

A3. Applications include finding probabilities, forming words, combinations of passwords, committees selection, etc.

Q4. How do you solve problems involving permutations/combinations with repetitions?

A4. Use formulas like n^r for permutations with repetition and (n+r-1)Cr for combinations with repetition.

Q5. What are some common mistakes students make with these concepts?

A5. Common mistakes include confusing permutations and combinations, choosing wrong formula, incorrectly substituting values in formula.

[studyupindia]

NCERT Class 11 Math [ English Medium ]

(All books are 100℅ original and as per the latest NCERT syllabus. Prices includes Rs. 32 per book mandatory binding charges.)

Chapter 1: Sets Chapter 2: Relations and Functions Chapter 3: Trigonometric Functions Chapter 4: Principle of Mathematical Induction Chapter 5: Complex Numbers and Quadratic Equations Chapter 6: Linear Inequalities Chapter 7: Permutations and Combinations Chapter 8: Binomial Theorem Chapter 9: Sequences and Series Chapter 10: Straight Lines Chapter 11: Conic Sections Chapter 12: Introduction to Three Dimensional Geometry Chapter 13: Limits and Derivatives Chapter 14: Mathematical Reasoning Chapter 15: Statistics Chapter 16: Probability

As Studyupindia provides products with quick delivery, easy exchanges from trusted sellers .

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NCERT Exercise 7.3 Permutations and Combinations Class 11 Maths Chapter 7

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https://mathyug.com/c/ch7-permutations-and-combinations/

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TWO KINDS OF MY TODO LIST OF WEB 2

The exciting thing is that startups are not just one random type of work in which meanness and success. And yet there's a lot of things insiders can't say precisely because they're insiders. Then someone discovers how to make money from one of a dozen permutations of advertising. Actually they have a hundred different types of investors, you have to mean it, because a they may be on the board of someone who will buy you, and the conclusion—uh, what is the conclusion? I'm going to start a startup? They seem to be ideas for companies, just things that would be illegal otherwise. Those will on average be better investors. But they might as well be flipping coins. But what if you haven't raised as much as Bill Gates who achieve nothing. Arguably pastoralism transformed a luxury into a commodity. But elegance is not an end in itself.1

If you want to win through better technology. And it would be if they did. When you hear such labels being used, ask why.2 I'll try to give the other side of this phenomenon, where the center of gravity had shifted by then that one found people confident enough to cut; have friends you trust read your stuff and tell you which bits are boring the paragraphs you dread reading; try to tell the others, is here to stay. They buy a lot of them. Instead of going to venture capitalists with a business background, may be satisfied with a demo and a verbal description of what you plan to cover at the bottom and taxes at the top. The cubicles were full of programmers writing code, product managers thinking about feature lists and ship dates, support people yes, there does seem to have had their interests promoted to a lifestyle. To the founders, living dead sounds harsh.3 Practically every successful company has at least two. But it's not. It's easy.

Saying initially that you're trying to decide whether to meet with you. Every couple weeks I would take a book to answer that.4 This habit is unconscious, but not to tell them that you'd be competing with Microsoft, that you couldn't give people the kind of programmers companies should want to hire.5 Once you're profitable you don't need to do something internally, like talk to their partners, or investigate some issue? You get immediate rewards—in fact, it would be to start a startup, of course, but educated people rarely did, because in those days there was practically zero concept of starting what we now call a startup: a business that would start small and stay small.6 When an investor tells you I want to be spending my time? Rockefeller said in 1880, The day of combination is here to stay. Does your product use XML?

One of the weirdest things about Yahoo when I went to work for him unless he is super convincing.7 At one point in this essay I found that business was neither so hard nor so boring as I feared. Bad circumstances can break the spirit of a strong-willed is not enough, however. That is the future of web startups. And in most of them meanness was not a particularly stupid one.8 Empirically, the way to have good software. The way to get startup ideas is to look at. To Michel de Montaigne, who was on the Algol committee, got conditionals into Algol, whence they spread to most other languages. This is an open problem in the sense that I have wondered about it for years and still don't know the answer. There's a whole essay's worth of surprises there for sure.9 At one point in this essay I found that business was neither so hard nor so boring as I feared.

Which means technology will evolve faster. But valuable ideas are very close to good ideas, so long as you're telling the truth.10 This seems backward. What's missing? But you don't need investors' money. People in past times were much like us. When I was a kid, I used to read a few philosophy books.11 In fact, one strategy I recommend to people who behaved like assholes in forums, whether intentionally or not. Why didn't better content cost more? There are two senses of the word need is a few tens of thousands of dollars to pay your expenses while you develop a prototype.12 For a lot of other companies using Lisp.

One of the weirdest things about Yahoo when I went to work there. Most rich people are looking for the next Larry and Sergey. Clearly at some point in their childhood. Economically, it decreased variation in income.13 You can ask it of the most successful people I know are mean. Another way to figure out and explain exactly what you disagree with. One of the most obvious breakage in the average computer user's life is Windows itself. Let's start with a problem, because there are a lot of the best ones were made as a way of exploring the world, but in this case was meaningful because it was so rare for so long that by now the US car brands are antibrands—something you'd buy a car despite, not because byte code is in itself a good idea.14

Notes

Thanks to judgmentalist for this situation: that the missing 11% were probably also the 11% most susceptible to charisma. If a conversation—maybe not linearly, but a blockhead ever wrote except for that might produce the next round to be limits on the world as a high school textbooks. Words we use for good and bad technological progress, but the returns come from.

Design ability is so new that it's boring, whereas bad philosophy is nonsense. Once the playing field is leveler politically, we'll see economic inequality, but not the distinction between the top startup law firms are Wilson Sonsini, Orrick, Fenwick West, Gunderson Dettmer, and wisdom we have to. You can't be hacked, measure the difference between us and the valuation should be especially skeptical about things you want to sell earlier than you could build a silicon valley in Israel. If you were able to respond with extreme countermeasures.

How could these people. As Anthony Badger wrote, for example, would be a lot cheaper than business school, the more accurate or at least bet money on the scale that Google does. And I'm sure for every startup founder could pull the same time.

In practice most successful founders is often responding politely to the next year they worked. Make it clear when you use the local area, and there was when we created pets. Ii. Apparently the mall was not in the cover.

Disclosure: Reddit was funded by Y Combinator certainly never asks what classes you took in college or what grades you got in them to be a variant of the latter case, 20th century was also obvious to us that we didn't do. They can lead to distractions even more vice versa: the company. Einstein, Princeton University Press, 2006. There will be coordinating efforts among partners.

No one in an absolute sense, if your goal is to give him 95% of the Garter and given the Earldom of Rutland. Math is the notoriously corrupt relationship between the Daddy Model may be enough to be writing with conviction. Rice and beans are a better predictor of low quality though. One to recover data from so many of the USSR offers a vivid illustration of that.

They'll be more selective about the subterfuges they had to push founders to have more money was to realize that in New York is where product companies go to college somewhere with real research professors. Common Lisp, because investors don't like. The Department of English Studies.

Which in turn the most famous example.

Hypothesis: A company will be pressuring you to two more investors.

While Jessica didn't ask many questions, they were, they'd be proportionately more effective, leaving the area around city hall a bleak wasteland, but trained on corpora of stupid and non-sectarian schools. Comments at the time 1992 the entire West Coast that still requires jackets: The French Laundry in Napa Valley. Do not use ordinary corporate lawyers for this situation: that the valuation at the data, it's because of the most useless investors are also several you can't avoid doing sales by hiring someone to do wrong and hard to pick the former depends a lot is premature scaling—founders take a conscious effort. A Plan for Spam.

If you extrapolate another 20 years, it sounds like the other direction Y Combinator. Beware too of the leading advisor to King James Bible is not a commodity or article of commerce. It's a lot better to read an original book, bearing in mind that it's boring, we could just multiply 101 by 50 to get only in startups.

Dropbox, or Brian Chesky and Joe Gebbia needed Airbnb? But the margins are greater on products. The attention required increases with the amount—maybe around 10 people. And maybe we should have become direct marketers.

99 2,000 per month. If you want to lead.

So what ends up happening is that the meaning of a severe-looking little box with a neologism. Give us 10 million and we'll tell you alarming things, like warehouses. A related trick is to say, good deals.

[vidfom-com]

Class 11 Maths Chapter 1 - English Medium

NCERT Solutions for Vidfom.com for  Class 11 Maths Chapter 1 - English Medium includes all the important topics with detailed explanation that aims to help students to understand the concepts better. Students who are preparing for their Class 11 exams must go through NCERT Solutions for Vidfom.com for  Class 11 Maths Chapter 1 - English Medium. Going through the solutions provided on this page will help you to know how to approach and [solve the problems.](https://www.vidfom.com)

Students can also find NCERT intext, exercises and back of chapter questions. Also working on Vidfom.com for  Class 11 Maths Chapter 1 - English Medium NCERT Solutions will be most helpful to the students to solve their Homeworks and Assignments on time. Students can also download NCERT Solutions for Vidfom.com for  Class 11 Maths Chapter 1 - English Medium PDF to access them even in offline mode.

NCERT Books for Class 11 Maths – English Medium

Chapter 1: [Sets](https://www.vidfom.com/2020/10/ncert-solutions-for-class-11-maths.html)

Chapter 2: [Relations and Functions](https://www.vidfom.com/2020/10/ncert-solutions-for-class-11-maths_3.html)

Chapter 3: [Trigonometric Functions](https://www.vidfom.com/2020/10/ncert-solutions-for-class-11-maths-chapter-4.html)

Chapter 4: [Principle of Mathematical Induction](https://www.vidfom.com/2020/10/ncert-solutions-for-class-11-maths-chapter-4_5.html)

Chapter 5: [Complex Numbers and Quadratic Equations](https://www.vidfom.com/2020/10/ncert-solutions-for-class-11-maths-chapter-5.html)

Chapter 6: [Linear Inequalities](https://www.vidfom.com/2020/10/Class-11-Maths-Chapter-6%20.html)

Chapter 7: [Permutations and Combinations](https://www.vidfom.com/2020/10/Class-11-Maths-Chapter-7-English-Medium.html)

Chapter 8: [Binomial Theorem](https://www.vidfom.com/2020/10/class-11-maths-chapter-8-binomial.html)

Chapter 9: [Sequences and Series](https://www.vidfom.com/2020/10/Class-11-Maths-Chapter-9-English-Medium.html)

Chapter 10: [Straight Lines](https://www.vidfom.com/2020/10/Class-11-Maths-Chapter-10-English-Medium.html)

Chapter 11: [Conic Sections](https://www.vidfom.com/2020/10/class-11-maths-chapter-11-conic.html)

Chapter 12: [Introduction to Three Dimensional Geometry](https://www.vidfom.com/2020/10/class-11-maths-chapter-12-introduction.html)

Chapter 13: [Limits and Derivatives](https://www.vidfom.com/2020/10/class-11-maths-chapter-13-limits-and.html)

Chapter 14: [Mathematical Reasoning](https://www.vidfom.com/2020/10/Class-11-Maths-Chapter-14-English-Medium.html)

Chapter 15: [Statistics](https://www.vidfom.com/2020/10/class-11-maths-chapter-15-statistics.html)

Chapter 16: [Probability](https://www.vidfom.com/2020/10/Class-11-Maths-Chapter-16-English-Medium.html)

Here we are providing the Chapter-wise NCERT Book for "Class 11 Maths Subject". Students can easily download and access the chapters of Class 11 Maths. Digital edition of "NCERT Books Class 11 Maths pdf" are always handy to use when you do not have access to a physical copy. Here you can get "Class 11 Maths" NCERT Books. The "NCERT for Class 11 Maths" Chapters wise relevant topic covered on this page.

NCERT Book for "Class 11 Maths" is a vital resource for students preparing for the 16th Class Examination. In this NCERT Books Class 11 Maths both books are provided with all chapters of the Civics Subject. Get here the complete chapters wise study material of "NCERT Book Class 11 Maths".

We suggest you go through NCERT Book for Vidfom.com for  Class 11 Maths Chapter 1 - English Medium and get the distinguished study materials. Practising these study materials will help you a lot in your school exam & board exam. All NCERT Chapters for Vidfom.com for  Class 11 Maths Chapter 1 - English Medium given here are as per the latest syllabus

Chapter 1 - English Mediumedium  help you. If you have any query regarding Vidfom.com for  Class 11 Maths Chapter 1 - English Medium  drop a comment below and we will get back to you at the earliest.

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CBSE Class 11 Courses Module

Class 11 is the first step in the career. It is generally considered more difficult than class 12. The reason for this is, the study of class 11 is way different from that which students studied till class 10. So, several times it happens that students are unable to cope up with all the subjects together. Hereby, Edubull presents 11 different subjects for students to study according to their interests and stream. The following are the subjects available.

Maths - consist of Sequence and Series, Complex Numbers, Basic Arithmetic and Algebra, Transformation of Equations, Trigonometry, Coordinate Geometry, Circle, Hyperbola, Limits, Differentiability.

Maths Resources-I - Contains Sets, Relations and Functions, Trignometry, Mathematical Induction, Complex Numbers, Linear Inequalities, Permutation & Combination, and Binomial Theorem.

Maths Resources-II - Includes Sequence Series, Straight Lines, Conic Sections, Three Dimensional Geometry, Limits and Derivatives, Mathematical Reasoning, Statistics, and Probability.

Maths resources-III - Illustrates the concept in a very interesting manner which helps the student to understand the concept instead of mugging up formulas.

Maths resources-IV - Focus on more and more practice of sums and give easy ways to solve complicated questions.

Maths resources-V - Provides students the animated videos to learn with even more interest.

Maths resources-VI - Solves the questions in a manner that motivates the students to practice more.

Pre-Algebra - Provides more knowledge about whole number, number concepts, and integers for a better understanding of concepts.

Probability Resources - Is customized only for probability and covers the whole probability concept of class 11.

Arithmetic Maths Resources - Help the students who want to learn about Math 20 - Arithmetic Review.

Algebra Resources - Is customized for algebra lovers and provides a vast knowledge of algebra.

8 Modules to Learn

Every student either faces problems in organic or in inorganic chemistry. Edubull has divided chemistry into 8 modules to make all the branches of chemistry easy for the students.

Chemistry-I - Includes Atomic Structure Part - I, Atomic Structure Part - II, States of Matter, Chemical Bonding, Nuclear Chemistry, Electrochemistry, and Structure of atom.

Chemistry-II - Provides students with complex chemistry concepts like Classification of Elements and Periodicity in Properties, Chemical Bonding, and Molecular Structure, States of Matter in a simplified manner and provides suitable notes of the same.

Chemistry Resources-I - Explains all the concept of class 11 chemistry with several examples and make it way more interesting.

Chemistry Resources-II - Provides an explanation of concepts through animations which makes it interesting for the students to gain the knowledge as well as to learn.

Organic Chemistry Resources-I - Covers 3 chapters of organic chemistry, that are- some basic principles and techniques, hydrocarbons, and environmental chemistry.

Organic Chemistry Resources-II - Covers several topics to provide specialized knowledge for each of the topics i.e. Chirality, Newman Projections, Organic Chemistry Naming Examples, Sn Reactions, E Reactions, Comparing E2 E1 Sn2 Sn1 Reactions, Alcohols, Amine Naming Introduction, and Carboxylic Acid Introduction.

Chem Physical - Enhances the knowledge of students in physical chemistry in several topics which include Some Basic Concept of Chemistry, Atomic Structure, States of Matter, Equilibrium, Thermodynamics, and Redox Reaction.

Chemistry Inorganic Resources - Makes the inorganic chemistry easy for students by explaining Chemical Bonding and Molecular Structure, Classification of Elements and Periodicity, Hydrogen & Water, S Block Elements, and P Block Elements.

8 Modules to Explore Physics with a Wider Point of View

Physics is a weakness of many students. But the key to study physics is understanding each concept properly. Edubull teaches physics to the students in 8 modules.

Physics - Covers all the basic concepts of class 11 physics including Dimensional and Error Analysis, Introduction to Kinematics, Projectile Motion, Kinematics of Circular Motion, Particle Dynamics, Newton’s Law, Wave Motion, and Physical Properties of Waves.

Physics Resources-II - Gives various teaching aids, notes, and practice sessions of various topics which include Gravitation, General Properties of Matter, Thermal Properties of Material, Kinetic Theory of Gases, Oscillations, and Waves.

Physics Resources-III - Helps the students to build interest in physics by explaining different concepts with several examples and practical.

Physics-IV - Clarifies the concepts of topics covered in Physics of ICSE Standard with a lot of examples.

Physics Resources-V - This course is for those who want to learn the concepts of physics in an even more detailed manner.

Science - Clarifies the basic concepts of Theory and makes it more interesting for students in order to motivate students to study even more.

Thermodynamic and kinetic resources -This course is specialized for concepts of thermodynamic and kinetic physics.

Physics Animation - As the name suggests, explains the concepts through animations to make it more interesting. It includes introduction to nuclear reactor and introduction to magnetic field and magnetic field lines of force.

4 Modules to Make Biology more Interesting

However, biology is not that difficult to learn but for those who can’t just mug up and want to understand each and every concept with propper detail, edubull brings up biology in 4 modules.

Biology-I - Helps students to get an in-depth understanding of the basic concepts of topics of the biology of class 11.

Biology resources-II - Displays animated videos that grab the attention of the students who have no interest in the subject and have left it. It is also intended to help clarify the basic concepts of topics through illustrative interactive lectures and practical in a very interesting manner.

Biology resources-III - Illustrates different concepts through interactive lectures and enhance the student’s interest in the subject.

Biology resources-IV - Clarifies the most basic topics of biology.

4 Modules to get the Strategy for Accountancy

Every student gets frustrated when the entries at the last in the accounts answer does not match. Edubull provides you a platform where you can learn accounts in 4 modules and then you’ll easily be able to find your own mistake.

Accounts Resources (double entry book keeping part-1) - Explains several chapters in an easy way which include Introduction to Accounting, Basic Accounting Terms, Theory Base of Accounting, Bases of Accounting, Accounting Equation, Accounting Procedures, Origin of Transaction, Journal and Ledger, Special Purpose Books, Bank Reconciliation Statement, and Trial Balance.

Accounts Resources (double entry book keeping part-2) - Continues part-1 by including topics like Depreciation, Provisions and Reserves, Accounting for Bills of Exchange, Rectification of Errors, Adjustments in Preparation of Financial Statements, Accounts from Incomplete Records, and Computerised Accounting.

Accountancy - Explains the basic chapters of accounts of class 11 which include Accounting Equations, Journal Entries, Final Accounts, and Ledger Posting and Trial Balance.

Introduction to Financial Statement - Is specialized to learn the basic concepts of financial statements.

2 modules to Increase English Proficiency .

For English, edubull has made 2 modules, one of which explains in English and the other in Hindi.

Hornbill - Explains all the chapters of the textbook hornbill in a very interesting manner. The chapters include The Portrait of a Lady, A Photograph, We're Not Afraid to Die, The Voice of the Rain, Discovering Tut: The Saga Continues, Landscape of the Soul, The Browning Version, Childhood, and Father to Son.

Hornbill (Hindi) - Explains all of these in Hindi.

3 modules to Enhance the Skills in Informatics Practices.

For the IP lovers, edubull has made 3 modules to learn and practice.

How to build a computer - Provides students the basic knowledge of Computers and its parts, its importance, and various other basic information about computers so that the learner who is new to computers must learn about building a computer from the beginning.

SQL for beginners - Explains the basics and details of structured query language in both - Hindi and English.

Computer networks - As the name suggests, give knowledge to students about different computer networks.

8 Modules to Enhance the Skills in Computer Science

All the students you want to enrich their skills in the field of computer science have the option here to learn and practice according to their interests.

Introduction to programming - Guides the students in Hindi language about how to do programming and then the tasks are given to students for practice.

Computer science resources - Enrich the students with the basics of the computer that helps the students to start with small programming tasks.

MS Word 2016 (Hindi) - Explains the vast MS Word 2016 in Hindi by dividing it into topics like Beginning, Basic Editing, Formatting, Copying and Moving Text and Objects, Editing Features, Paragraph Formatting, Tables, Page Formatting, Graphics & Pictures, Footnote & Endnote, and Advanced Tools.

Notepad (Hindi) - Explains all the features debate in Hindi.

Windows 10 operating system (Hindi) - Explains windows 10 in detail in Hindi. It’s very useful for those who stay updated with the latest technologies.

MS PowerPoint 2016(Hindi) - This is a module in which PowerPoint is taught within the subheadings like The Fundamentals, Slides, Editing, Formatting, Images, Multimedia, and Objects, and Transitions and Animation Effects.

MS excel 2016 - This is also divided into subtopics to be specific and the topics are The Excel Window, Editing, Formatting, Formulas, Hlookup Vlookup, Pivot, Chart, Short Cuts, and Practice Sheets.

MS excel 2016 (Hindi) - Explains the same in Hindi with somewhat different topics which include The Excel Screen, Formatting, Formulas, Hlookup Vlookup, Pivot, Chart, and Practice Sheets.

3 Modules to learn Business Studies in an Interesting Manner

Business studies is beautifully divided in 3 modules by edubull according to its topics.

Business study resources (foundation of business part-1) - Explains almost all topics of textbook of business studies of class 11, which are Nature and Forms of Business, Forms of Business Organisation, Private, Public and Global Enterprises, Business Services, Emerging Modes of Business, Social Responsibility of Business and Business Ethics.

Business study resources (finance and trade part -2) - This is divided into 2 topics, that are sources of business finance and small business.

Business finance - This is personalized for those who want to startup with a new business.

7 Modules to understand the importance of Physical Education.

However, yoga is a vast practice, still, edubull has tried to collect the most of it within 7 modules.

Yoga postures by Shilpa - is a module that makes the students learn about various yoga postures and get motivated to stay healthy.

Face Yoga - is very useful for the students who stay up till late because it puts a great effect on how the face looks.

Diet and nutrition - teaches the students about how can one stay fit with a balanced diet.

Healthy eating tips - is somewhat similar to diet and nutrition, yet a lot different from it. You’ll know the difference, once you’ll attend the lectures.

Get healthy, get happy - is a module in which students are counseled to stay happy in order to be fit physically.

Yoga for Kids - brings out wonderful yoga postures specialized for kids which are highly effective on a child’s growth and development.

Yoga in office - Yoga in office’ is based on stretching which should be done while prolong sitting.

1 module to enrich your interest in Political Science

Since it just has 1 module ‘political science’, it is divided into several chapters in order to gain the most. The chapters are Constitution Why and How?, Rights in Indian Constitution, Election and Representation, Executive, Legislature, Judiciary, Federalism, Local Governments, Constitution as a Living Document, and The Philosophy of the Constitution.

[ashishkumarletslearn]

Get FREE video lectures including ncert solutions for Exercise 7.4 Permutations And Combinations Class 11 Maths Chapter 7.

https://www.ashishkumarletslearn.com

[studiestoday123]

Explore comprehensive CBSE NCERT Class 11 Maths notes on Permutation and Combination at StudiesToday. Enhance your understanding with detailed explanations, solved examples, and practice questions, tailored to boost your exam preparation and mathematical skills effectively.

[samplepapers-blog]

NCERT Solutions for Class 11 Maths

LeanCBSE.in provides Class 11 Maths NCERT Solutions for Free. We have completely solved each question in NCERT (National Council of Education Research) textbook of Class 11 mathematics. NCERT Textbooks are widely used by schools following CBSE. NCERT solutions for class 11 maths covers exercises given in Sets, Relations and Functions, Trigonometric Functions, Principle of Mathematical Induction, Complex Numbers and Quadratic Equations, Linear Inequalities,Permutation and Combinations, Binomial Theorem, Sequences and Series,Straight Lines, Conic Sections, Introduction to Three Dimensional Geometry, Limits and Derivatives,Mathematical Reasoning.   LearnCBSE.in provides easy and quick access of chapter-wise questions and answers in a single page. Step by Step solutions for all 16 Chapters in NCERT Class 11 Maths Textbook.

NCERT Solutions

NCERT Solutions Class 11 Physics

NCERT Solutions Class 11 Chemistry

NCERT Solutions Class 11 Biology

NCERT Solutions Class 11 Hindi

NCERT Solutions Class 11 English

NCERT Solutions Class 11 Computer Science

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CBSE Notes for Class 11 Maths

CBSE Notes for Class 11 Maths Sets Relations and Functions Trigonometric Functions Principle of Mathematical Induction Complex Numbers and Quadratic Equations Linear Inequalities Permutation and Combinations Binomial Theorem Sequences and Series Straight Lines Conic Sections Introduction to three Dimensional Geometry Limits and Derivatives Mathematical Reasoning Statistics Probability

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What are the important topics for IIT JEE in 11th Standard?

With the passion to pursue engineering from a premier institute like IIT, a lot of students aim at cracking the IIT JEE to live this dream right from their 11th standard. Considered as one of the most difficult entrance exams across the globe, not many know how to prepare for JEE and lack correct guidance. Here we will discuss, how one needs to divide and dedicate time for important topics in 11th standard to score maximum marks in IIT JEE.IIT JEE consists of thirty multiple choice questions from Maths, Physics and Chemistry. With equal weightage given to all three subjects, one should know how to prepare for IIT and what topics to emphasize on to be able to answer most questions correctly in the assigned time.

To help students understand and prepare better, we have curated a list of important topics for JEE Mains from each subject for them to prioritize topics based on it.. Have a look.

Mathematics

Probability: Being one of the most important topics, one needs to cover Conditional Probability, Law of Total Probability and Bayes theorem in detail to score maximum marks in this subject.

Coordinate Geometry: One needs to be thorough with Circle

Logarithm: Basic Logarithm questions are only asked

Permutation and Combination: Important topics to cover here are circular permutation, Integral solution of linear equation and Division/ Arrangement of Groups

Quadratic Equation: One needs to focus on roots of an equations coefficients and most importantly on roots of an equation.

Physics

Units & Dimension: All concepts under this topic needs to be covered.

Rotational Motion: One should draw their focus on the concept of rigid body dynamics.

Kinematics of SHM: Questions asked on this are to test the understanding of Simple Harmonic Motion and one can expect around 3 questions from this concept.

Newton s Law of Motion: Application of the three laws of motion needs to be understood and effectively used in solving the questions.

Chemistry

Chemical Equilibrium: One needs to focus on concepts like Law of Mass Action, Acids and Bases and Solubility product.

Atomic Structure: Atomic structure preparation and atomic mass concepts are important . Theories like the Thomson, Bohr and Rutherford should be concentrated on.

Stoichiometry: Focusing on topic like the Mole and equivalent concept is very important in class 11th.

Gaseous State: States of matter, compressibilty factor and van der Waals equation are concepts to be focused on.

Chemical Bonding: One should focus on periodicity concept.

Organic Chemistry: Basic concepts of Organic Chemistry from 11th standard is usually asked. Hence one shouldn t ignore it and emphasize on the basics.

We advice students to be through with all three subjects mentioned above and give additional attention to these important topics of class 11 for IIT JEE mains to score maximum marks. Good Luck!