$x\frac{dy}{dx}=\frac{1}{y}+y$
$x2+3x-54=0$
$225+\left|-222\right|$
$\frac{1}{2}sec^2\left(\frac{1}{2}x\right)$
$x+.04x=1.04x$
$\frac{\sin\left(x\right)+\cos\left(x\right)}{\tan\left(x\right)\cdot\cot\left(x\right)}\:=\:\sin\left(x\right)+\cos\left(x\right)$
$\left(\frac{3-x}{\sqrt{x^3-8}-3}\right)$
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!