$\lim_{x\to0}\left(\frac{e^x-1-x}{sin\left(x\right)}\right)$
$\left(\frac{1-x^2}{e^x}\right)'$
$\cos^4\left(o\right)-\sin^4\left(o\right)$
$\frac{x^4+2}{x^2+2x+6}$
$15,2\:+\:7$
$\left(-\frac{9}{5}x\right)+\frac{3}{10x}$
$256m^4+64m^2n^2+16n^4$
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!