Question

alguém de bom coração me ajudaaaaaaaa por favorrrrrrrrr?​

Answer 1

Explicação passo-a-passo:

a) (3/4)^2 = (3 * 3) / (4 * 4) = 9/16

b) (1/7)^3 = (1 * 1 * 1) / (7 * 7 * 7) = 1/343

c) (2/5)^4 = (2 * 2 * 2 * 2) / (5 * 5 * 5 * 5) = 16/625

d) (1/9)^1 = 1/9

e) (2/3)^5 = (2 * 2 * 2 * 2 * 2) / (3 * 3 * 3 * 3 * 3) = 32/243

f) (1/2)^2 = (1 * 1) / (2 * 2) = 1/4

g) (7/9)^3 = (7 * 7 * 7) / (9 * 9 * 9) = 343/729

h) (1/6)^2 = (1 * 1) / (6 * 6) = 1/36

i) (3/5)^7 = (3 * 3 * 3 * 3 * 3 * 3 * 3) / (5 * 5 * 5 * 5 * 5 * 5 * 5) = 2187/78125

Answer 2

Resposta:

A) 9/16

B) 1/346

c) 16/625

D) 1/9

E) 32/243

F) 1/4

G) 343/729

H) 1/36

I) 2,187/78,125