Question

Calcule, usando as propriedades dos radicais aritméticos.

A) (√10)²
B)(³√8)²
C) (³√7)^6
D) (√3²)^4

Answer 1

A) (√10)² = 10
B)(³√8)² = ³√(2³)² = ³√(2²)³ = (2²) = 4
C) (³√7)^6 = 7^(6/3) = 7² = 49
D) (√3²)^4 = √3^8 = 3^(8/2)= 3⁴ = 81