Question

alguém me ajuda plssss porfavor
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Answer 1

a) (2,3)² . 10

5,29 . 10

52,9

b) [5 : (0,1)²] : 5

[5 : 0,01] : 5

500 : 5

100

c) (3,7)⁰ + (0,81)²

1 + 0,6561

1,6561

Answer 2

Resposta:

(2,3)²=5,29 x 10=52,9

b)(5 :(0,1)²=500:5=100

c) 1+0,6561=1,6561