Answer:
32x^9y^6/5
Step-by-step explanation:
Factor (4x^3y^2)^3 and get 2^6(x^3)^3(y^2)^3
Factor 10: 2 x 5
Then get 2^6(x^3)^3(y^2)^3/2 x 5
Cancel the common factor, 2
2^5(x^3)^3(y^2)^3/5
(x^3)^3=x^9
2^5x^9(y^2)^3/5
(y^2)^3=y^6
2^5x^9y^6/5
2^5=32
32x^9y^6/5