$\frac{6}{81}-\frac{10}{3}+\frac{4}{27}+\frac{1}{9}$
$3-2\cdot2+5\cdot\left(3-3\right)$
$\sqrt{3}\cdot\sqrt{5}\cdot\sqrt{2}$
$\lim_{x\to2}\left(\frac{\sqrt{4x^2+1}}{x+3}\right)$
$201\:x\:199$
$\frac{2\cdot107}{63\times10^{-27}\cdot123\times10^{-9}}$
$\frac{x^3y^7}{xy^3}$
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!