$\int_0^a\frac{a^2-e^2x^2}{\sqrt{a^2-x^2}}dx$

$16^{\frac{5}{4}}-256^{\frac{3}{4}}$

$ln\left(y\right)=-\frac{1}{x}-ln\left(x\right)+c$

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

$\left(2.23606797749979+1.4142135623730951\right)^2-2\left(\sqrt{10}-4\right)$

$2x+11+6x$

$\frac{d}{dx}5x^{-3}-10x^2+5$