Question

Which of the following is the rational exponent expression of 4√f (fourth root of f) ? choices: f^1/4

f4

4f

f/4

Answer 1

Correct Answer: A

5 of 5 points

Answer 2

Te answer is f^1/4

Expression is fourth root of f:
`\sqrt[4]{f}`

Since:
`\sqrt[n]{ x^(m) } = x^(m/n)`

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