$\int \frac{1}{ax+b}dx$ is equal to:

Question

Accepted Answer

$\frac{1}{a}ln(ax+b)$

Answer

$\sin^{-1}(ax+b)$

Answer

$\frac{1}{a}\sin^{-1}(ax+b)$

Answer

$\frac{1}{a}\sin(ax+b)$