$\int\frac{\sqrt{25-x}}{5}dx$

$4y^2-12y+4$

$\frac{d}{dx}\left(\frac{8x^2}{2x^4+5}\right)$

$-\frac{2}{3}\left(x-1\right)+9\left(\frac{1}{3}-\frac{15}{2}x\right)>3\left(2-\frac{1}{2}x\right)+\frac{3}{4}\left(\frac{2}{3}x-1\right)$

$156.70\cdot12$

$\frac{d}{dx}\left(3x\left(2y-1\right)\left(z+5\right)\right)$