$\frac{3x^2+2x}{x^3+x^2+1}$
$m^6+n^6$
$\frac{\cos\left(10^{\circ}\right)}{cos20^{\circ}}+\frac{sen40^{\circ}}{sen70^{\circ}}$
$\int\frac{y^{2}-1}{y^{3}+y}dy$
$\frac{32-6}{-13}$
$3+2\left(x-5\right)$
$x\frac{dy}{dx}-y=2x^3y$
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!