$\int\frac{2x^2\:-\:3}{x^3+6x^2}dx$

$\left(3y-8\right)\left(3y+8\right)$

$\left(\frac{1}{2}v^3-\frac{3}{4}\right)\left(\frac{1}{4}v^3-\frac{2}{5}\right)$

$\left(x^2\right)^{\frac{1}{3}}$

$\left(\frac{2}{x^2}-5x^5\right)^n$

$\frac{\sin\left(x\right)\left(\cos\left(x\right)+\sin\left(x\right)\right)}{\left(1+\cos\left(x\right)\right)\left(1-\cos\left(x\right)\right)}=1+\cot\left(x\right)$

$1.15^4$