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29 February, 10:32

123 in scientific notation

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Answers (2)
  1. 29 February, 10:50
    0
    1.23x10^2

    So there should be one number to the left at all times, even a zero when it comes to decimals and negative scientific numbers. Also 10 is raised to the power by how many you need to move the decimal for the original number.
  2. 29 February, 11:00
    0
    1.23.10^2 that is what I got
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