$\left(-10\right)\cdot\left(-6\right)\cdot\left(-1\right)$

$\frac{dy}{dx}\left(\sqrt[5]{x}\right)^x$

$\left(9d-8\right)\left(9d+8\right)=81d+64$

$\left(-2x^2-2y^6\right)^2$

$f\left(x\right)=\frac{\sqrt{\left(x+9\right)\left(x-3\right)^{4}}}{\left(3x-9\right)^{2}}$

$\left(5x+2\right)\left(5x\right)$

$\frac{sin\left(y\right)+tan\left(y\right)}{1+sec\left(y\right)}=sin\left(y\right)$