5²(1/125)pangkat min 1 : 25²

5^2 × (1/125)^-1 : 25^2
= 5^2 × (5^-3)^-1 : (5^5)^2
= 5^2 × 5^3 : 5^10
= 5^(2+3-10)
= 5^-5
= 1/5^5

^ dibaca pangkat