$4x^3y-6x^2y^2+10xy^3$

$\int\left(\frac{\cos^4\left(x\right)}{\csc^3\left(x\right)}\right)dx$

$3\left(x+1\right)^2>3$

$-8=\frac{x}{12}+1$

$\int\frac{x}{-2-9x}dx$

$\frac{d}{dx}\left(\left(8x+4\right)\left(2x-9\right)\right)$

$\left(x+2\right)\left(x-7\right)\left(x+5\right)$