Question

. Resolva as operações envolvendo 

Notação Científica:

(a) 7,77x10-2 + 2,175x101 + 1,1x103

(b) 1,98x10-3 + 4,15x105 + 8,18x107

(c) 3,987x105 - 9,51x106

(d) 5,87x108 - 2,81x107

(e) 2,5710−17 5,321035

(f) 1,9810−3 4,15103

(g) 2,57109 ÷ 2,181105

(h) 7,481010 ÷ 3,14103

(i) (4,57x106)3

(j) (6,2x108)2

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Answer 1

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