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If sinalpha=1/2 and cosbeta=1/2, then th...

If `sinalpha=1/2` and `cosbeta=1/2`, then the value of `(alpha+beta)` is

A

`0^(@)`

B

`90^(@)`

C

`30^(@)`

D

`60^(@)`

Text Solution

Verified by Experts

The correct Answer is:
B
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