Respuesta :
cube root of 216x^9y^8
(216x^9y^8)^(1/3)
216^(1/3) = 6
9/3 = 3
8/3 = 2 2/3
(216x^9y^8)^(1/3) = 6 x^3 y^2 y^(2/3)
(216x^9y^8)^(1/3)
216^(1/3) = 6
9/3 = 3
8/3 = 2 2/3
(216x^9y^8)^(1/3) = 6 x^3 y^2 y^(2/3)