Question

Ajudem pf 3. Calcule as potências a) (2/3)² = b) (4/7)² = c) (7/5)² = d) (1/3)² = e) (5/3)² = f) (7/30)⁰ = g) (9/5)¹ = h) (2/3)³ = i) (1/5)³ = j) (1/2)² =

Answer 1

Explicação passo-a-passo:

a) 4/9

b) 16/49

c) 49/25

d) 1/9

e) 25/9

f) 1

g) 9/5

h) 8/27

i) 1/125

j) 1/4