$\left(15\right)+\left(82\right)-\left(-75\right)$
$1\left(-a+b\right)\left(-a+b\right)-1$
$\left(2s-2\right)\left(s+5\right)$
$x^2-13x+22=0$
$\left(-10x-3\right)^2$
$-\frac{96.17}{11.8}$
$\frac{\cos\left(x\right)+\cot\left(x\right)}{\csc\left(x\right)+1}$
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!