$9x^2+6x-35=0$

$4^8\cdot4^{-10}$

$n^2-10n+24$

$\left(\frac{2}{5}u^3-\frac{1}{2}v\right)\left(\frac{2}{5}u^3+\frac{1}{2}v\right)$

$\frac{\left(x^2+y\right)^3}{x^2+y}$

$-\frac{3}{5}y-\frac{1}{7}y=910$

$3\left(\tan\left(a\right)\right)^2\left(\cos\left(a\right)\right)^2\left(\csc\left(a\right)\right)^2$