$\left(y+2\right)\left(y-1\right)$

$\int8x^3\left(2x^4+7\right)^7dx$

$\int\frac{2x-7}{\left(x-5\right)^2}dx$

$\sqrt[3]{7^9}$

$\frac{d}{dx}arcsen\frac{5x^3}{3}$

$\frac{x+3}{x-3}\:+\frac{x}{x+5}$

$\int_{9.73}^{11.53}-0.21x^2+4.93x-24.92\sqrt{1+\left(-0.42x+4.93\right)^2}dx$