$\frac{d}{dx}arccot\frac{2x}{3}$
$x-\sqrt{x-1}=1$
$3y-21$
$\frac{8}{3}\cdot\frac{3}{8}$
$\left(x+1\right)\left(x-8\right)$
$74^2-16^2$
$\pi\int_1^2\left(x^2+1\right)^2dx$
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!