$3x+2y=12$
$\left(\frac{1}{4y^2}\:-\frac{1}{2}\right)\left(\frac{1}{4y^2\:}\:+\frac{1}{2}\right)$
$27z^9+64z^{15}$
$\lim_{x\to\infty}\left(\frac{5x^2+x-3}{x^3+2x-1}\right)$
$6n+n$
$2v-6+2v+8$
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!