$\left(ax^3+by^2\right)^2$
$69+4-\left(-2\right)+4$
$\left(5a-7b\right)\left(a+3b\right)$
$\left(-2-3x\right)^2$
$-x^3+7+12-54$
$\cos\left(\theta\:\right)=-\frac{1}{2}$
$\left(-9\right)\left(-7\right)$
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!