$\int\frac{4}{\sqrt{9-x^2}}dx$
$\frac{dy}{dx}=\frac{e^y}{x^2y}$
$9<x-2$
$4\sin^2\left(r\right)-\sin\left(r\right)=0$
$x^2-18x+65\le0$
$25u^2-36b^2$
$-2\:\cdot14$
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!