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The value of (sin^2 52^@+2+sin^2 38^@)/(...

The value of `(sin^2 52^@+2+sin^2 38^@)/(4cos^2 43^@-5+4cos^2 47^@)` is :

A

`(1)/(3)`

B

`-3`

C

3

D

`-(1)/(3)`

Text Solution

Verified by Experts

The correct Answer is:
B
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