Answers

2014-10-14T14:30:20+08:00
Yes in expressing numbers of large magnitude into scientific notation or engineering notation one must note that it should be expressed in 
a  x  10 ^{n}
where a is greater than or equal to 1 but less than 10 and n is the exponent
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2014-10-14T18:58:42+08:00
That is True, the number you need to make as a scientific notation should be more than or equal to 1 and less than 10.


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