$\left(-10\right)^2-5\left(-10\right)+10$
$h\left(x\right)=5\left(x\right)5\left(x\right)$
$z^2+4z-4$
$x^2-x+3>0$
$4x+3y-y+9+2x-4$
$-7+6c>21$
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!