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4 votes
Multiply. write the result in scientific notation.

(1.7 ⋅ 10-^4) (5⋅ 10-^5)

choices:

8.5 ⋅ 10-^9
8.5 ⋅ 10^20
6.7 ⋅ 10-^9
6.7 ⋅ 10^20

User Edwise
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1 Answer

2 votes
The first option is the best answer because I did this lesson in school.
User Antoine Delia
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