^		=

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Fractional (Rational) Exponents is defined in the form of A^m/n, where A is a real number, m, n are natural numbers (n>=2).

A^m/n is equivalent to its Radical Notation form (ⁿ√A)^m.

For Example:

   9^3/2 = (√9)³ = 3³ = 27.
   8^4/3 = (³√8)⁴ = 2⁴ = 16.
   5^2/3 = (³√5)² = (1.71)² = 2.924.