If x sin^(3) theta + y cos^(3) theta = s...

If `x sin^(3) theta + y cos^(3) theta = sin theta cos theta` and `x sin theta = y cos theta`, then the value of `x^(2) + y^(2)` is :

A

4

B

0

C

2

D

1

Verified by Experts

The correct Answer is:

D

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