what is the order of magnitude for 3.9×10¹²​

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what is the order of magnitude for 3.9×10¹²​

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Thiên Di 3 years 2021-08-26T01:51:28+00:00 1 Answers 1 views 0

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  1. nguyetanh
    0
    2021-08-26T01:53:14+00:00
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    i think 12 , twelve is the answer

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )