Question

What is 2 3/2 equal to?

Answer 1

For this case we have the following expression:

$2 ^ {\frac {3} {2}}$

We must indicate an equivalent expression. By definition of properties of powers and roots we have:

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

Then, rewriting the expression:$2 ^ {\frac {3} {2}} = \sqrt {2 ^ 3} = \sqrt {8}$

Then, the expression is equivalent to the square root of 8.

ANswer:

Square root of 8.