$\displaystyle y=\sin^2{x}$
Do I use the power rule for 2 sin x
or
the chain rule for 2sin x times cos x
or
the power chain rule for 2 sin x times 1?
Thank you!
$\displaystyle y=\sin^2{x}$
Do I use the power rule for 2 sin x
or
the chain rule for 2sin x times cos x
or
the power chain rule for 2 sin x times 1?
Thank you!