$\frac{d^2}{dx^2}\left(\frac{16}{2y}\right)$

$\frac{-\pi}{1}-\left(-\frac{\pi}{\infty}\right)$

$5\left(8\right)\left(-1\right)$

$\left(sin2x\:+cos2x\right)^2$

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

$\int\left(\frac{x}{3+\sqrt{x}}\right)dx$

$4x+10=4x+x+5$