$\int-\frac{x}{25-20x+4x^2}dx$
$\frac{4n^2}{2n^2}$
$m^3+216n^3$
$25x\left\{4\right\}-80x\left\{2\right\}y\left\{2\right\}+81y\left\{4\right\}$
$-16-\left(-9\right)$
$\int\frac{x+2}{x\left(x^2-4\right)}dx$
$\int\frac{x^2-2x+1}{x^3+x^2}dx$
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!