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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

`30^@`

C

`60^@`

D

`90^@`

Text Solution

Verified by Experts

The correct Answer is:
D
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