Physics, asked by eratzinfantry, 10 hours ago

if y = sin^2 x , then value of dy/dx at x=30 is

Answers

Answered by anshvohra24

0

Explanation:

Correct option is

A

2 cos(2x)

Given y=sin2x

Differentiate on both sides w.r.t. x

dxdy=dxd(sin2x)

=cos2xdxd(2x)

∴dxdy=2cos2x

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