$2\left(11-x^2\right)\left(5-x\right)^2$

$\int2cos^3\left(2x\right)dx$

$\lim_{x\to5}\left(\frac{4x^2+100}{x-5}\right)$

$2\left(x\:-\:3\right)\:+\:3\left(x\:-\:2\right)\:>\:4\left(x\:-\:1\right)$

$\frac{2}{\sqrt{y}}$

$8^0+6+15\cdot2-2$

$\int\frac{2}{\left(x^3\right)\left(x+4\right)^2}dx$