Question

Calcule as potências e raízes​

Answer 1

2-³ = 1/2³ = 1/8

(2/3)² =2²/3²= 4/9

(1/3)-⁴ = (3/1)⁴ = 3⁴ = 81

(0,3)² = (3/10)² = 9/100 = 0,09

12° = 1

√529 = √23² = 23

³√125 = ³√5³ = 5