$\int\frac{x+1}{x^2\left(x-1\right)^3\left(x^2+4\right)}dx$
$x^2-24x+80$
$\int_3^9\left(9x^3-4x^2+9x\right)dx$
$\frac{4}{49}\left(14-2x\right)$
$84\cdot126$
$2\cot^2\left(x\right)-5\cot\left(x\right)+2$
$2\left(n-18\right)$
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!