$e^{-y}\:\frac{dy}{dx}=\frac{1}{xy}$
$2x-6x-1+x+4+3x^2-4x^2$
$\frac{2x}{x+3}\le\:1$
$15x^2+x-2$
$1\:<\frac{3}{x}$
$\frac{dy}{dx}=x^3-2x^2+3x-4$
$\left(4y+7\right)^2$
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!