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# Calculators :: Radical expressions :: Rationalize radical denominator

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

**To use it, replace radical 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.

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