$-4x^2+19x-21=-7x^2+34x-33$
$14\left(10b+11\right)$
$\lim_{x\to0}\left(\frac{3x+2x^2}{5x+6}\right)$
$\int\frac{\sqrt{x}}{3-\sqrt{x}}dx$
$\left(x+\sqrt{5}\right)\left(x-\sqrt{5}\right)^2$
$\lim_{x\to0}\left(\frac{4x^2}{2-cosx}\right)$
$\frac{1}{3}x\left(x-27\right)$
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!