$+13n-8n-18n$
$\lim_{t\to0}\left(\frac{t^2}{1-\cos\left(t\right)}\right)$
$f\left(x\right)=qx^3-4qx$
$-4x^22x-1$
$\left(4a^6+9b^9\right)^2$
$8r+4r$
$\int\frac{3}{x-3}dx$
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!