## How many exercises are there in class 11 maths Ncert?

There are 6 exercises along with a miscellaneous exercise in the chapter, providing a sufficient number of questions to the students to solve and in turn, understand the concept. Topics Covered in Class 11 Maths Chapter 1 Sets for First Term: Sets and their representations.

### What are the chapters in class 11 maths?

NCERT Solutions for Class 11 Maths Chapters

- 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.

#### What is the first chapter of class 11th mathematics?

NCERT Solutions for Class 11 Maths Chapter 1 Sets

Section Name | Topic Name |
---|---|

1.1 | Introduction |

1.2 | Sets and their Representations |

1.3 | The Empty Set |

1.4 | Finite and Infinite Sets |

**Is 11th Easy?**

11th is very different in terms of the course content as compared to what you have studied till 10th. Difficulty level is higher if you have chosen the science stream as now it is no more general science. 11th grade will teach you concepts of fundamental physics, chemistry, biology, maths etc.

**How can I top in class 11?**

Don’t keep too many tasks for a day. Each stream in class 11 has 5 subjects, so make sure you divide them equally in a week and spend equal time accordingly. Don’t take too much pressure, stop picking dozen of topics in a go but instead divide them in 5-6 topics and study wisely.

## What is a set class 11 maths?

A set is a well-defined collection of objects, whose elements are fixed and cannot vary. It means set doesn’t change from person to person. Like for example, the set of natural numbers up to 7 will remain the same as {1,2,3,4,5,6,7}.

### How many exercises are there in sets Class 11?

There are seven exercises in class 11 Maths Chapter 1 (Sets). In the first exercise (Ex 1.1), there are six questions. In the second exercise (Ex 1.2), there are six questions. In the third exercise (Ex 1.3), there are 9 questions.

#### Which is best PCMC or Pcmb?

Originally Answered: Which is better, PCMB or PCMC? If you are interested in the other end of how computers work and information processing, go for PCMC. If you are more interested in the human body and how it works, choose PCMB.

**Can a PCM student give NEET?**

you are not eligible to write NEET examination after qualifying class 12th (PCM). To be eligible for NEET examination, one should complete 12th standard or an equivalent examination with 50% aggregate marks of Physics, Chemistry and Biology subjects from a recognised board.

**Is Class 11 vast syllabus?**

CBSE Class 11 Detailed Study Plan and Tips The difference in the level of difficulty is vast. New chapters, concepts, and topics were added in the Class 11 syllabus, which means a deeper understanding of topics.

## What is set in mathematics?

In mathematics, a set is a collection of distinct objects, considered as an object in its own right. For example, the numbers 2, 4, and 6 are distinct objects when considered separately, but when they are considered collectively they form a single set of size three, written {2,4,6}.

### What are some examples of set theory?

Quoting Set theory: Many mathematical concepts can be defined precisely using only set theoretic concepts. For example, mathematical structures as diverse as graphs, manifolds, rings, and vector spaces can all be defined as sets satisfying various (axiomatic) properties.

#### What is a set theory?

Set theory is a branch of mathematical logic that studies sets, which informally are collections of objects. Although any type of object can be collected into a set, set theory is applied most often to objects that are relevant to mathematics. The language of set theory can be used in the definitions of nearly all mathematical objects.