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Online Radical Calculator

Calculate the n-th root of x: ⁿ√x = x^(1/n). Supports any positive integer n.

Compute ⁿ√x (n-th root).

Frequently Asked Questions

What is the n-th root?
ⁿ√x is the number y such that y^n = x. For n=2 it's square root; n=3, cube root.
Is this tool free?
Yes. All tools on QuickFreeTools are free with no signup.

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