Question

Is this right? Or is the answer B?

Answer 1

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

Answer 2

Answer:

f^(1/4)

Step-by-step explanation:

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