$\frac{3x^4-6x^2+8x-2}{2x^2+4}$
$\int\frac{lnx}{x^{13}}dx$
$\int\left(\frac{\left(5+\frac{1}{x^2}\right)^4}{x^3}\right)dx$
$\frac{d}{dx}\:\frac{sen\:x}{2}+\frac{1}{3}x^3$
$\left(x-1\right)\left(2x-3\right)$
$-23-22-21$
$10\left(\sqrt[2]{x}-5\right)$
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!