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Mathematics 6 Online
OpenStudy (anonymous):

how to find the log of 4,5,6,8,9 without using a calculator ?

OpenStudy (anonymous):

What base is the logarithm? e, or 2, or something?

OpenStudy (anonymous):

I don't know if you can really, except for certain convenient numbers. And if the base is e, then I think you can only ever approximate it, so that with a calculator would be best. I'm not sure though... Is this a question that an assignment has asked you to do, or just something you're interested in?

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