$\left(\frac{81}{9}\right)+\left(\frac{64}{16}\right)$
$f\left(x\right)=3x+3\left|x^3\right|-3$
$-2u+m-7;\:u=0;\:m=-3$
$-9x^3+4x-x^2+4x^3+11x^2+5x^3+x$
$4\left(2x\:+\:5\right)\:=\:8x\:+\:30$
$\left(8x^2-2x^3\right)\left(8x^2y+2x^3\right)$
$2xe^{-x}-x^2e^{-x}$
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!