If , then find the values of x.

RD Sharma - Mathematics (Volume 1)

Book: RD Sharma - Mathematics (Volume 1)

Chapter: 4. Inverse Trigonometric Functions

Subject: Maths - Class 12^th

Q. No. 4 of Exercise 4.10

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4

If , then find the values of x.

A.

⇒

⇒

⇒

⇒

(using sin(A-B) = sinAcosB – cosAsinB)

⇒

4

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

1

Evaluate:

1

Evaluate:
x<0

1

Evaluate:
x>0

1

Evaluate:

1

Evaluate:
|x|≥1

2

2 If , then find the value of .

3

If and , then find x and y.

4

If , then find the values of x.

5

. Find x

6

. Find x

7

Solve:

8

Solve:

9

Solve: .

10

Solve: .