Question

Which of the following is the rational exponent expression of fourth root of f?

f to the one fourth power
f4
4f
f over four

Answer 1

`\sqrt[4]{f} = f^{(1)/(4)}`

Explanation:

Rule:

`\sqrt[n]{a} = a^{(1)/(n)}`

This question:

`\sqrt[4]{f} = f^{(1)/(4)}`