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Write (4.3x10^4)^-2 in scientific notation

User Yoyodunno
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1 Answer

6 votes
(4.3.10^4)^-2

4.3^-2 = 0,054

(10^4)^(-2) = 10^(-8)

Therefore:

0,054.10^(-8)

5,4.10^(-10)
User Fariba
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