Ch02. Domain and Range of Functions

Class 11 Maths

This course is the part-2 of Ch02. Relations and Functions of Class 11 Maths. In this self-study course you will learn Pictorial representation of a function, domain, co-domain and range of a function. Real valued functions, domain and range of these functions, constant, identity, polynomial, rational, modulus, signum, exponential, logarithmic and greatest integer functions, with their graphs. This course also has solutions of NCERT Exercise questions and solutions of assignments that have questions from NCERT Exemplar, R.D. Sharma, Board's question bank etc.

Syllabus Medium

English

Explanation

Hinglish (Hindi + English)

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Additional information

Syllabus Medium	English
Explanation Language	Hinglish (Hindi + English)
Validity	45 Days
Teacher	Ashish Kumar (Agam Sir)

Course Content

Introduction & PDF

Concept

Polynomial Functions and Basics of Domain-Range

Constant and Identity Functions

Basics of Domain-Range (part-2)

Basics of Domain-Range (part-3)

Assignment

Concept

Range using Inverse Functions

Assignment

Concept

Rational Functions

Assignment

Question – 10

Question – 11

Question – 12

Concept

Irrational Functions

Assignment

Question – 13

Question – 14

Question – 15

Question – 16

Question – 17

Question – 18

Concept and Assignment

Modulus Function & Question – 19

Assignment

Question – 20

Question – 21

Question – 22

Concept

Signum Function & its graph

Greatest Integer Function & its graph

Assignment

Question – 23

Question – 24

Question – 25

Agam Sir (Ashish Kumar)

Agam Sir (Ashish Kumar)

Teacher

Ashish Kumar a.k.a Agam Sir has vast experience of 12+ years of teaching Mathematics and Physics. He has skills (academic and vocational) that go with working alongside people, especially young people, their parent(s) and the institutes that works with him. He always seek to be an agent of positive change and progression, a mentor/ trainer/ educator for learners/students, seeing that their needs are ideally met.