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Percentage Calculator
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Simplify Radicals Calculator
Simplify square roots, cube roots and other radicals to the form a·ⁿ√b.
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How to use this calculator
Enter your values. The result updates as you type; press Calculate to confirm and jump to the result on mobile. Use Share to send the calculator with your result.
How to simplify a radical
- Find the largest perfect square (or cube, for cube roots) that divides the number.
- Split the root: √72 = √36 × √2.
- Take the root of the perfect part: 6√2.
A radical is fully simplified when the radicand has no perfect-power factor other than 1.
Frequently asked questions
How do you simplify √50?
√50 = √25 × √2 = 5√2.
About this tool
- Written by
- [Author: to be assigned]
- Reviewed by
- Formula tests passed · human review pending
- Last updated
- 31 Oct 2026
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