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The values of x satisfying the system of...

The values of x satisfying the system of equation
`2^("sin" x + "cos"y) = 1, 16^("sin"^(2)x + "cos"^(2)y) =4` are given by

A

`1/4`

B

`1/2`

C

`3/4`

D

`-3/4`

Text Solution

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The correct Answer is:
b,c
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