$\left(a-\frac{1}{4}\right)^3$
$a^2b+6ab^2+9b^3$
$\left(x+2y+z\right)^3$
$\tan\left(x\right)=-\frac{11}{13}$
$2x^2+1\ge1$
$\left(-4uv^3\right)\left(3u^2\right)$
$a^2+15a-50$
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!