Question

Aplique as propriedades das potências

Answer 1

a) [(5/3)²]⁴

(multiplique os expoentes)

[(5/3)²]⁴

(5/3)⁸

b) (1/2)³ . (1/2)²

(some os expoentes)

(1/2)³ . (1/2)²

(1/2)⁵

e) (4/5)⁸ ÷ (4/5)⁵

(subtraia os expoentes)

(4/5)⁸ ÷ (4/5)⁵

(4/5)³

d) (1/3)⁵ . (1/3)³ ÷ (1/3)³

[(1/3)³ ÷ (1/3)³ = 1]

(1/3)⁵ . 1

(1/3)⁵