What is the antiderivative of

Question

[2ln(x)]/x ??

Answer 1

The function is [2ln(x)]/x

Antiderivative of the function is integral of the function.

Let us consider u = ln(x)

Apply derivative on each side.

du = 1/x * dx

du = dx/x

Substitute u = ln(x)

= (ln(x))² + C

Therefore .