Book: RS Aggarwal - Mathematics
Chapter: 4. Inverse Trigonometric Functions
Subject: Maths - Class 12th
Q. No. 5 A of Exercise 4C
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5 A
Prove that:
To Prove: 
We know that, 
Also, 
Taking A = √x and B = √y
We get,
Hence, Proved.
1
Chapter Exercises
More Exercise Questions
1 A
Prove that:
1 B
Prove that:
3 A
Prove that:
3 B
Prove that:
3 C
Prove that:
3 D
Prove that:
4 A
Prove that:
4 B
Prove that:
4 C
Prove that:
4 D
Prove that:
5 A
Prove that:
5 B
Prove that:
5 C
Prove that:
6 A
Prove that:
6 B
Prove that:
6 C
Prove that:
6 D
Prove that:
6 E
Prove that:
6 F
Prove that:
6 G
Prove that:
6 H
Prove that:
7 A
Prove that:
7 B
Prove that:
7 C
Prove that:
7 D
Prove that:
7 E
Prove that:
7 F
Prove that:
7 G
Prove that:
8 A
Solve for x:
8 B
Solve for x:
8 C
Solve for x:
8 D
Solve for x:
8 E
Solve for x:
9 A
Solve for x :
9 B
Solve for x :
9 C
Solve for x :
