$12x^22+3xw$
$\tan^2+\:1\:=\frac{1}{\cos}$
$\int7zln3zdz$
$w^2+8w-65$
$x^{21}\left(-1+\frac{1}{x^{19}}\right)+4$
$\left(-5x-2y\right)^4$
$\frac{2x^4-3x^2+3x-4}{x^2+x+1}$
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!