What is the 5th root of 4 in exponential form and why?

Answer 1

Not quite sure on the mathy answer here, but...............

sqrt(X)

= X1/2

--------------so, in similar fashion

5root(4)

= 41/5

--------------------a number a little over 1 and taking a number to a fractional power is, the numerator is the exponent of the number under the radical and the denominator is indicative of the root taken of the number.

Answer 2

4^(1/5) is the fifth root of '4'.

The answer is 1.319507911....