Evaluate |["cos" 15^(@), "sin"15^(@)],["...

Evaluate `|["cos" 15^(@), "sin"15^(@)],["sin" 75^(@), "cos"75^(@)]|`

A

`(1)/(2)`

B

`(sqrt(3))/(2)`

C

0

D

1

Verified by Experts

The correct Answer is:

C

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