$3nw-12nw+24nw$
$z+3^3$
$\left(2a^{-1}b^2\right)^2$
$y''-2y'+6y=0$
$e^{-st}\left(e^{-3t}\right)$
$\:18\::\:2\::\:3\:$
$5x+3y+4x+8y$
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!