Question

Simplify the following expression.

Answer 1

Answer:

○ $\bf 4^{\frac{1}{8}}$

Step-by-step explanation:

To solve this, we have to use the following rule of surds:

$\boxed{(a^m)^n = a^{m \times n}}$.

Thus we can simplify the given expression:

$(4^{\frac{1}{4}})^{\frac{1}{2}}$

⇒ $4^{{\frac{1}{4}} \times{\frac{1}{2}}}$

⇒ $4^{{\frac{1}{4}} \times{\frac{1}{2}}}$

⇒ $\bf 4^{\frac{1}{8}}$

Answer 2

Answer:

4^1/8

Step-by-step explanation:

One of the exponential properties