$x\:^{3m}:x\:$
$\frac{a}{4}-ab+b^2$
$x2=-3$
$40+25$
$81x\left[4\right]$
$\frac{a+b}{a}$
$\lim_{x\to2}\left(\frac{x^3+1}{x^2-1}\right)$
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!