Question

how do I solve radical expressions with non perfect exponents?√147m^3n^3

Answer 1

Answer:

$=7\sqrt[]{3m^3n^{3.}}$

Step by step explanation:

We cannot solve nonperfect exponents in a square radical, we can only simplify the 147 radical:

$\begin{gathered} =\sqrt[]{147m^3n^3} \\ =\sqrt[]{49\cdot3m^3n^3} \\ =7\sqrt[]{3m^3n^{3.}} \end{gathered}$