$7-\left(+8-2\right)\:\cdot5$
$\sen2\sin^{\prime}\left(\frac{\sqrt{6}}{2}\right)$
$1^5\:\cdot\:1^8$
$1\:+\:6a\:+\:9a^2$
$\lim_{z\to8}\left(\frac{2z^2-17z+8}{8-z}\right)$
$-a^2+2a-1$
$10x+24$
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!