What is a means of expressing numbers as a multiple of two factors:a number between 1 and 10 and ten raised to?

2013-02-06 12:02 pm
更新1:

Scientific notation

回答 (2)

2013-02-14 10:58 am
✔ 最佳答案
just like

10 ^3 = 1000
10^5 = 100000

becoz this technique is a way to minimize the length of any big number,
2013-02-06 8:03 pm
scientific notation, ?

like
6 times 10 to the 23rd power


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