Question

find the derivative
y=1/2ln(x)

Answer 1

I got y'=1/x

Answer 2

Then you did something wrong. Is the expression like this: \[y = \frac{ 1 }{ 2 }\ln(x)\]

Answer 3

yes

Answer 4

i got 1/2x

Answer 5

dy/dy=0

Answer 6

Ok. Then you did it right, but forgot the constant \[\frac{ 1 }{ 2 }\]. Multiply with that and it should be right.

Answer 7

So the answer is, as glamendo said, \[y' = \frac{ 1 }{ 2x }\]