Question

3. Calcule as potências
a) 6 x 6-¹
b) 10-⁴
c) 10-⁶x 10⁴
d) 8-³x8³X 8
e) 5-²+ 5¹²
1) 7-⁴x+7-²
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Answer 1

Resposta:

a) 36

b) 10.000

c) 10-²

d) 8

e) 5¹⁰

f) 7-⁶