What is .0039949×10^12 in scientific notation ?

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What is .0039949×10^12 in scientific notation ?

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Trung Dũng 6 months 2021-07-14T08:03:24+00:00 1 Answers 5 views 0

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    2021-07-14T08:05:23+00:00

    3.9949X10^9 is the answer

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