$\lim_{x\to-1}4x^2$

$\int\frac{\left(\sqrt[3]{x}\:+\sqrt{5x^3}\right)}{\left(3x\right)}dx$

$1.732^2$

$\left(3^2\right)^3\cdot\left(2\cdot3^5\right)^{-2}\cdot\left(3^2\cdot2\right)^2$

$3-\left(-3-7+4-6\right)$

$\frac{d}{dx}\left(2\cdot e^{-\frac{4}{3}x}-5\right)$

$\lim_{x\to\infty}\left(\frac{1}{x^{2\:}\sin^2\left(\frac{\sqrt{2}}{x}\right)}\:\right)$