michelleevarela michelleevarela

25-03-2017
Mathematics

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

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Floki22 Floki22

25-03-2017

(4.3.10^4)^-2

4.3^-2 = 0,054

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

Therefore:

0,054.10^(-8)

5,4.10^(-10)

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