Question

What is the derivative of `lnx^(1/2)`?

Answer 1

`=1/ (2x)`

Explanation:

`d/dx ( ln x^(1/2))`

`=d/dx ( 1/2 ln x)`

`=1/2 d/dx (ln x)`

`=1/2 (1/ x)`

`=1/ (2x)`