Question

1) (2,0 Pontos) Calcule:
a) (3√7)²
b) (3⁴√3)⁴
c) (√10)³

d) (³√9)²​

Answer 1

a) (3√7)² = 3². 7 = 9. 7 = 63

b) (3⁴√3)⁴ = 3⁴. 3 = 3⁵ = 243

c) (√10)³ = √10².√10¹ = 10√10

d) (³√9)² = (³√3²)² = ³√3⁴ = ³√3³.3 =

3 ³√3