$192-3y^8$

$\int\frac{5x}{\left(x+2\right)\left(x^2+1\right)}dx$

$\lim_{a\to1}\frac{a\left(a^2+3xa+3x^2\right)}{a}$

$\log\left(\frac{\sqrt[3]{ab}}{c^9}\right)$

$7x^3e^1^{0x}$

$\int\frac{x+1}{x\left(x+3\right)\left(x-2\right)}dx$

$\left(a-b-c\right)\left(3a+2b-5c\right)$