$\int\ln\left(\left|x\right|\right)^2dx$

$\lim_{x\to\pi}\left(\left(x-\pi\right)\left(\csc\left(x\right)\:\right)\right)$

$\int\frac{v^2}{\left(v-1\right)\left(v+1\right)\left(v^2+1\right)}dv$

$\frac{d^2}{dx^2}\left(\frac{x^5}{10}-\frac{x^4}{4}-\frac{17x^3}{6}+15x^2-1\right)$

$\sqrt{\frac{1}{1-x}}$

$f\left(x\right)=\ln[\frac{x+5}{x-3}]$

$\frac{2a^4b^3}{5a^3b^2}$