Math Calculators, Lessons and Formulas

It is time to solve your math problem

mathportal.org

Rationalize radical denominator

This calculator eliminate a radicals in a denominator. It can rationalize radical denominators with 2 radicals or less.

To use it, replace square root sign ( √ ) with letter r.

Example: to rationalize $\frac{\sqrt{2}-\sqrt{3}}{1-\sqrt{2/3}}$ type r2-r3 for numerator and 1-r(2/3) for denominator.

Rationalize Radical Denominator Calculator
0 1 2 3 4 5 6 7 8 9 - + * ^ . ( ) del
example 1:
$$\frac{1}{\sqrt{8}}$$
example 2:
$$\frac{\sqrt{2} + 1}{\sqrt{2} -1}$$
example 3:
$$\frac{3\sqrt{2} - 2\sqrt{3}}{2\sqrt{3} + 3\sqrt{2}}$$
example 4:
$$\frac{1}{\sqrt{21} + \sqrt{7} + 2\sqrt{3} + 2}$$
example 5:
$$\frac{\sqrt{3} + \sqrt{2} + 1}{\sqrt{3} - \sqrt{2} + 1}$$
example 6:
$$\frac{11 - \sqrt{6}}{\sqrt{6} - 0.6}$$

Quick Calculator Search

Was this calculator helpful?

Yes No
121 665 707 solved problems