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sin4theta can be written as...

`sin4theta` can be written as

A

`4 sin theta (1-2 sin ^(2) theta ) sqrt(1- sin ^(2) theta )`

B

`2 sin theta cos theta sin ^(2) theta `

C

`4 sin theta - 6 sin ^(3) theta `

D

`4 sin theta + 6 sin ^(2) theta `

Text Solution

Verified by Experts

The correct Answer is:
A
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