$\:\frac{a^m}{a^n}$
$a^3b-a^2b^2+ab^3-b^5$
$-1+-13+-3+2$
$2x^2-3x-43$
$\left(x+13\right)\left(x+9\right)$
$3\left(\frac{3}{2}\right)+3\left(\frac{3}{2}\right)-1$
$a^28-b^28$
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!