1/log 25

25 what's its value?

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- Oct 18th 2008, 06:30 PMfranckherve1log
1/log 25

25 what's its value? - Oct 18th 2008, 06:31 PMU-God
base e?

- Oct 18th 2008, 06:36 PMfranckherve1
it's like 25 at the base 1/log 25

- Oct 18th 2008, 06:41 PMU-God
so like: ?

Well what do you know about

It's the same as: which implies x = 1. - Oct 18th 2008, 06:42 PM11rdc11
- Oct 18th 2008, 06:46 PMfranckherve1
it's like 25 with exponent 1/log 25

- Oct 18th 2008, 06:53 PM11rdc11
- Oct 18th 2008, 07:03 PMfranckherve1
but the base is not 25 ...there's nothing so i guess the base should be 10

- Oct 18th 2008, 07:08 PMU-God
In my country if there's no base, the base is taken to be e. But I'm aware that in other countries it's taken to be 10.

If it was 10 the answer would be

However if it was e, the answer would be

to 3 decimal places. - Oct 18th 2008, 07:10 PM11rdc11
- Oct 18th 2008, 07:13 PMfranckherve1
there are four answers

1

10

25

125 - Oct 18th 2008, 07:20 PMfranckherve1
there are four answers

1

10

25

125 - Oct 18th 2008, 07:28 PM11rdc11
I think 125 but I'm still confused as to how the prob looks like

- Oct 18th 2008, 07:32 PMfranckherve1
it might be true but the question is how?

- Oct 18th 2008, 10:29 PMCaptainBlack