MATH SOLVE

4 months ago

Q:
# Which of the following is the radical expression of a^4/9

Accepted Solution

A:

For this case we must find an expression equivalent to:[tex]a ^ {\frac {4} {9}}[/tex]By definition of properties of powers and roots we have:[tex]\sqrt [n] {a ^ m} = a ^ {\frac {m} {n}}[/tex]So, rewriting the expression we have:[tex]\sqrt [9] {a ^ 4}[/tex]Answer:Option 4