(-2/3)pangkat3.(1/2-1/6)pangkat3 kerjakan beserta penjelasannya

(-2/3)³.(1/2 - 1/6)³ = (-2/3)³.(3/6-1/6)³
                            = (-2/3)³ . (2/6)³
                            = (-2/3)³.(1/3)³
                            =(-2/3 . 1/3)³
                            = (-2/9)³
                            = [tex]- \frac{8}{729} [/tex]


penjelasan : aⁿ . bⁿ = (a.b)ⁿ