$\sqrt[5]{243m^{17}n^6m^2}$

$8\left(6q\:-\:9\right)\:and\:48q\:-\:72$

$\lim_{x\to1}\left(\frac{xln\left(x\right)}{x-1}\right)$

$3\left(-9\right)^3+6\left(-9\right)$

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

$\left(+51\right).\left(-13\right).\left(-9\right)$

$5.5-3.31-2.19$