Answer:
m^3
Explanation:
1) Think of a square root as nothing more than dividing the exponent by 2 so to represent that here it would be: m^(6/2).
2) Then after you divide by 2 you get: m^3 as your answer (because m^3 * m^3 adds up to m^6 or even think of m^6 as the square of m^3 (which is represented as m^(3*2)).