A

$\displaystyle\int_{-2}^{2}\dfrac{dx}{x}$

B

$\displaystyle\int_{-1}^{1}\dfrac{dx}{\sqrt{1-x}}$

C

$\displaystyle\int_0^{+\infty}e^{-x}dx$

D

$\displaystyle\int_2^{+\infty}\dfrac{dx}{x(\ln x)^2}$