$\cos\left(-2x\right)$
$x+8>10$
$\left(y^{-4}\right)^{-2}$
$x^2+\left(3x^2\right)-x^4$
$x^3-x^2-x$
$\frac{10x^2+2x}{\left(x-1\right)^2\left(x^2+2\right)}$
$\frac{dx}{dv}=\frac{v-1}{x^2-4x+4}$
Get a preview of step-by-step solutions.
Earn solution credits, which you can redeem for complete step-by-step solutions.
Save your favorite problems.
Become premium to access unlimited solutions, download solutions, discounts and more!