$\frac{d}{dy}e^{7xy^2}\cdot\:\:7y^2$
$2x<1$
$x^2+6x-4=0$
$\frac{4x^2+\:2x-2}{2x}$
$\left(-4.2\right)-\left(3.4\right)$
$\left(1+\cos^2\left(x\right)\right)\left(1-\sin^2\left(x\right)\right)$
$6a-3b$
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!