How many significant digits are there

[From: ] [author: ] [Date: 11-10-23] [Hit: ]

7.And why?-7.7.7.http://misterguch.......

In...

7.6 x 10^3
7.60 x 10^3
7.600 x 10^3

And why?

7.6 x 10^3 - 2
7.60 x 10^3 - 3
7.600 x 10^3 - 4

Try this for the why:

http://misterguch.brinkster.net/sigfigs.…

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