Radicals Calculator
Will find roots of positive and negative real numbers.
Find the Radical or Roots:
This calculator will find the given root of real numbers. See additional notes associated with our square root calculator and cube root calculator.
Examples:
- The 4th root of 81, or 81 radical 4, is written as 4√81 = ±3.
- The 3rd root, or cube root, of 8 is written as 3√8 = 2.
- The 3rd root of -27, or -27 radical 3, or the cube root of -27 is written as 3 √-27 = -3.
- The 5th root of 1024, or 1024 radical 5, is written as 5√1024 = 4.
To calculate fractional exponents use our Fractional Exponents Calculator.
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