$2^{18}$
$45\cdot101$
$\frac{1}{x+3}=\frac{1}{x}+\frac{1}{3}$
$ax^6-5ax^4+ax^2$
$\left(\left(x+8\right)\left(x-3\right)\right)^2$
$2x^2-x-1=0$
$\left(5m-5n\right)^2$
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!