Evaluate each of the following: tan –1 (tan 1)

RD Sharma - Mathematics (Volume 1)

Book: RD Sharma - Mathematics (Volume 1)

Chapter: 4. Inverse Trigonometric Functions

Subject: Maths - Class 12^th

Q. No. 3 of Exercise 4.7

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3

Evaluate each of the following:
tan^–1 (tan 1)

As, tan^–1(tan x) = x

Provided x ϵ

⇒ tan^–1(tan1)

= 1

3

Chapter Exercises

Exercise 4.1

Exercise 4.2

Exercise 4.3

Exercise 4.4

Exercise 4.5

Exercise 4.6

Exercise 4.7

Exercise 4.8

Exercise 4.9

Exercise 4.10

Exercise 4.11

Exercise 4.12

Exercise 4.13

Exercise 4.14

Very short answer

MCQ

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