यदि x = a (sin theta + cos theta), y = b...

यदि `x = a (sin theta + cos theta), y = b (sin theta - cos theta)` तो `(x^(2))/(a^(2)) + (y^(2))/(b^(2))` का मान क्या होगा ?

A

0

B

1

C

2

D

`-2`

लिखित उत्तर

Verified by Experts

The correct Answer is:

C

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