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If sinalpha=1/sqrt5 and sinbeta=3/5 , th...

If `sinalpha=1/sqrt5 and sinbeta=3/5` , then `beta-alpha` lies in

A

`(0, (pi)/(4))`

B

`((pi)/(2), (3pi)/(4))`

C

`((3pi)/(4), pi)`

D

`(pi, (5pi)/(4))`

Text Solution

Verified by Experts

The correct Answer is:
A
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