$438x\left(-22\right)+438x\left(-78\right)$
$\int\frac{2x^2}{\sqrt{1-x^2}}dx$
$\left(x^2-2\right)\left(x^2+3x\right)\left(2x\right)$
$5m^2-10^3+30mx$
$\left(-\frac{3}{2}n^2+\frac{2}{3}\right)^2$
$2m^4-50n^2$
$27-\left(25-11-20\right)^2$
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!