$\int\left(\frac{e^{x^2}-x^2-1}{2x}\right)dx$
$\left(7x^2+2b^3\right)\left(-7x^2+2b^3\right)$
$\left(9+cosx\right)\left(9-cosx\right)$
$-50-\left(-30\right)$
$\frac{r}{5}-1>2$
$tan^2\left(x\right)=\frac{1}{cos^2\left(x\right)}-1$
$\int z\cdot e^2dz$
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!