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The value of sin^(2)15^(@)+sin^(2)25^(@...

The value of `sin^(2)15^(@)+sin^(2)25^(@)+sin^(2)65^(@)+sin^(2)75^(@)` is

A

0

B

1

C

2

D

3

Text Solution

Verified by Experts

The correct Answer is:
B
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