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

$\int\left(\frac{x^2}{\left(256-x^2\right)^{\frac{3}{2}}}\right)dx$

$2a^2b+4ab^2-10a^2b^2$

$7cscx\:-cotx\:=\:\frac{sinx}{cosx}$

$3^4\:x\:\:3^4\:x\:3^{-2}$

$\frac{dy}{dx}=\left(x^2+3x-2\right)\left(y-1\right)$

$\int\left(2x\sqrt[4]{3x-5}\right)dx$