Question

Is this right? Or is the answer B?

Answer 1

f^(1/4)

Explanation:

The fourth power of f, expressed with a rational exponent, is f^(1/4).

Answer 2

For this case we must find an expression equivalent to:

`\sqrt [4] {f}`

By definition of properties of powers and roots we have:

`\sqrt [n] {a ^ m} = a ^ {\frac {m} {n}}`

So, rewriting the given expression we have:

`f ^ {\frac {1} {4}}`

Answer:

Option 1