Question

Find the derivative?
\(\ \Large 2\sqrt{x}tan^{-1}\sqrt{x} \)

Answer 1

\[(fg)'=f'g+fg'\]

Answer 2

\[(2\sqrt{x})'\tan^{-1}x+2\sqrt{x}(\tan^{-1}x)'\]

Answer 3

the sqrt{x} is left out for the arctan ,mistake

Answer 4

Okay. So what do I do next?????

Answer 5

' means derive

Answer 6

So what do I do after this?