$8x^2+2x-8xy+2$
$\cos\left(\frac{4}{5}\right)\cos\left(\frac{3\pi}{2}\right)+\sin\left(\frac{4}{5}\right)\sin\left(\frac{3\pi}{2}\right)$
$\left(4\sqrt{3-4a}\right)^5$
$\left(2a+m\right)^2$
$\frac{b^{2\:}-9b-7}{b^2}$
$m2+30m+15$
$3\left(x+1\right)-3\left(x-2\right)$
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!