$\frac{1}{2}a+\frac{1}{3}b+2a-3b+\frac{3}{4}a+\frac{1}{6}b$
$2x+5^2$
$f\left(x\right)=\left(3x^2+3\right)^2$
$9\:=\:d^2$
$1+\left|6+\left(13-7\right)\right|$
$n^3-5n^2-4n+20$
$\left(-11\right)+4$
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!