$4\cdot4^4\cdot4^4$
$\int\:\frac{28s+28}{\left(s^2+1\right)\left(s-1\right)^3}ds$
$\frac{x^2+2x+1}{x^2+6x+7}$
$3x^3-2x-1$
$3a+b-2b$
$2x+8<3x-12\:$
$\left(1+\tan^2\left(x\right)\right)\cot\left(x\right)$
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!