$2sin\left(\frac{\pi}{2}x\right)=\sqrt{2}$
$\frac{x^4}{x^4+5x^2+4}$
$12.5-3.78$
$\frac{dy}{dx}=\frac{e^x}{1+e^x},\:y\left(0\right)=1$
$3\cdot\:e^n\cdot\:3^{-n}$
$+5x+3x-6x-3$
$\left(\frac{x^2}{2}-\frac{1}{x}\right)^2$
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!