$-15-35.75+25$
$a^3\:-\:8y^3$
$\lim_{x\to0}\left(\frac{\sec\left(mx\right)-\sec\left(nx\right)}{x^2}\right)$
$x-7<-1$
$3x^2+5x+12$
$\int\frac{x+2}{x^2+7x-8}dx$
$-5m+2mn-4n^2+6m-7mn-m+n^2$
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!