Question

Efetue :

a)³√13³
b) (³ √13)³
c) ⁷√a, com a > 0
d) ( √a)², com a >0

PRECISO DOS CÁLCULOS

Answer 1

a)³√13³ = 13

b) (³ √13)³ = 13

c) ⁷√a, com a > 0 ==> (⁷√a)(⁷√a^6) ==> ⁷√a^7 ==> a

d) ( √a)², com a >0 ==> a