Calculate the nth root of any number. Supports square, cube, and custom roots with precision.
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About Roots

In mathematics, the nth root of a number is a value that, when raised to the power of n, equals the original number. This calculator allows you to compute any root quickly and accurately.

How This Calculator Works

Enter the number and the degree of the root. The tool uses JavaScript's built-in exponent operator to calculate the root precisely. Supports decimal and negative numbers where applicable.

Tips & Advice

- For square roots, enter 2 as the root degree.
- For cube roots, enter 3.
- For fractional roots, you can enter decimal numbers for advanced calculations.
- Negative numbers are allowed only with odd roots.

FAQs

Can I calculate cube roots? Yes, set root degree = 3.
Can I calculate 1/2 root? Yes, decimals work for advanced users.
What about negative numbers? Only odd roots can handle negative numbers.