$-14+-8+-6+5+-4+-3+7$
$-4-6-2+1+2+7-10$
$\left(-3+3I\right)\left(3-2I\right)$
$\left(1-x\right)\left(1-5x^2\right)=\left(x-1\right)\left(5x^2-1\right)$
$14+-6+-6+3+2$
$\left(\frac{1}{2}m+n^2\right)^2$
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!