nth power

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Equation / Last modified by KurtHeckman on 2018/12/19 01:38
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DavidC.nth power

The nth power calculator computes the real number (y) equal to another real number (x) to a specified power (n).

INSTRUCTIONS: Enter the following:

  • (x) This is the value of the base number
  • (n) This is the value of the exponent

nth power (xn):  The calculator returns the real number

The Math / Science

The equation for the nth power is:

      y = xn


Note: The value of x must be a positive real number, otherwise the answer may be an imaginary number

Additional Resources:

The Engineering Exponent Calculator allows you to calculate the solution of the first input times 10 to the power of the second input (CLICK HERE).

The Nth Root Calculator allows you to reverse this operation by putting a number to any desired root (CLICK HERE).