If y=(sin^(-1)x)^2+(cos^(-1)x)^2 , then ...

If `y=(sin^(-1)x)^2+(cos^(-1)x)^2` , then `(1-x^2)` `(d^2y)/(dx^2)-x(dy)/(dx)` is equal to

A

0

B

1

C

4

D

3

Verified by Experts

The correct Answer is:

C

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