adlizinha2014 25/04/2016 A)∛729 = ∛3⁶ = 3⁶/³ = 3² = 9b)4 √ 625 = 4 .√5⁴ = 4 . 5⁴/2 = 4 . 5 ² = 4 . 25 = 100
adlizinha2014
A)∛729 = ∛3⁶ = 3⁶/³ = 3² = 9
b)4 √ 625 = 4 .√5⁴ = 4 . 5⁴/2 = 4 . 5 ² = 4 . 25 = 100