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lf sin(x-y)-cos(x + y) = 1/2 then the v...

lf `sin(x-y)-cos(x + y) = 1/2` then the values of `x & y` lying between `0 and pi` are given by

A

`x=pi/4,y=(3pi)/4`

B

`x=pi/4,y=(pi)/12`

C

`x=(5pi)/4,y=(5pi)/(12)`

D

`x=(11pi)/(12),y=(3pi)/4`

Text Solution

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The correct Answer is:
B, C, D
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