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

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

$\int6\sqrt[3]{x}dx$

$7.904566743911166-17.7475104$

$\lim_{x\to\infty}\left(\frac{x^2-9}{x^2+1}\right)$

$6x^2+18x+24$

$\lim_{x\to0}\left(\frac{ln\left(1-x\right)-sinx}{1-cos^2\left(x\right)}\right)$