Oct 5, 2014 #2 Prove It Gold Member MHB Messages 1,434 Reaction score 20 schooler said: Steps for finding the derivative of 4/sqrt{x} Write it as $\displaystyle \begin{align*} 4x^{-\frac{1}{2}} \end{align*}$ and you should be able to continue :)
schooler said: Steps for finding the derivative of 4/sqrt{x} Write it as $\displaystyle \begin{align*} 4x^{-\frac{1}{2}} \end{align*}$ and you should be able to continue :)