$\int\frac{1+x^2}{x^3-x}dx$
$x^212x+36$
$\int\left(\left(cos\left(8x\right)\right)^4\right)dx$
$\left(12a+3\right)$
$\lim_{x\to5}\left(x^2-10x+25\right)$
$x^4-x^2-30$
$x-y-2x+2y+3x-3y-4x+4y$
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!