$\lim_{x\to4}\left(5x^3-2x^2+x-9\right)$
$9+7y-2-5y$
$5ab-a^2b+5-ab+4$
$\frac{dy}{dx}=-4y=x^5e^x$
$\frac{x^3-9^3}{x-9}$
$\sqrt{-8\left(-8\right)}$
$\lim_{x\to2}\left(\frac{x^3+2x^2-5x-6}{x^3+x^2-4x-4}\right)$
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!