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#26 2013-11-15 23:33:42

Agnishom
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From: The Complex Plane
Registered: 2011-01-29
Posts: 16,005
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Re: value of 'e'

Hmm,

Do you have a hint?


'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'
'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'
'Humanity is still kept intact. It remains within.' -Alokananda

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#27 2013-11-15 23:46:51

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 84,739

Re: value of 'e'

Say:

10^x=9^9^9

Take the common log of both sides.

Can you finish now?


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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#28 2013-11-15 23:55:15

Agnishom
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From: The Complex Plane
Registered: 2011-01-29
Posts: 16,005
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Re: value of 'e'

That will help you get the number of digits in 9^9^9. But, gAr has already done that


'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'
'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'
'Humanity is still kept intact. It remains within.' -Alokananda

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#29 2013-11-16 00:01:17

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 84,739

Re: value of 'e'

Nope, that will get you the front digits.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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#30 2013-11-16 00:05:08

Agnishom
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From: The Complex Plane
Registered: 2011-01-29
Posts: 16,005
Website

Re: value of 'e'

Does the answer start with 428... ?


'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'
'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'
'Humanity is still kept intact. It remains within.' -Alokananda

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#31 2013-11-16 00:07:17

anonimnystefy
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From: The Foundation
Registered: 2011-05-23
Posts: 15,422

Re: value of 'e'

The front digits are 325460436031586856...


“Here lies the reader who will never open this book. He is forever dead.

“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment

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#32 2013-11-16 00:08:22

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 84,739

Re: value of 'e'

That is not correct.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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#33 2013-11-16 00:09:25

ElainaVW
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Registered: 2013-04-29
Posts: 291

Re: value of 'e'

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#34 2013-11-16 00:11:11

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 84,739

Re: value of 'e'


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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#35 2013-11-16 00:12:57

Agnishom
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From: The Complex Plane
Registered: 2011-01-29
Posts: 16,005
Website

Re: value of 'e'

Is post 30 correct?


'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'
'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'
'Humanity is still kept intact. It remains within.' -Alokananda

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#36 2013-11-16 00:15:24

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 84,739

Re: value of 'e'

Yes, post 30 is correct. Sorry, I did not see it.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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#37 2013-11-16 00:18:07

Agnishom
Real Member
From: The Complex Plane
Registered: 2011-01-29
Posts: 16,005
Website

Re: value of 'e'

I think anonymnistefy has taken the log on e that is why he is getting it wrong


'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'
'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'
'Humanity is still kept intact. It remains within.' -Alokananda

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#38 2013-11-16 00:18:55

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 84,739

Re: value of 'e'

Yes, you need to take the common log else you can not get x by itself!


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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#39 2013-11-16 00:20:35

anonimnystefy
Real Member
From: The Foundation
Registered: 2011-05-23
Posts: 15,422

Re: value of 'e'

Ah, that's true. I forgot Log[x] was ln(x).

Here it is: 428124773175747048036987115931...


“Here lies the reader who will never open this book. He is forever dead.

“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment

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#40 2013-11-16 00:22:14

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 84,739

Re: value of 'e'

Hi;

Yes, that is correct. Very good!


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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#41 2013-11-16 00:24:49

Agnishom
Real Member
From: The Complex Plane
Registered: 2011-01-29
Posts: 16,005
Website

Re: value of 'e'


'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'
'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'
'Humanity is still kept intact. It remains within.' -Alokananda

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#42 2013-11-16 00:27:33

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 84,739

Re: value of 'e'


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

Offline

#43 2013-11-16 00:37:29

Agnishom
Real Member
From: The Complex Plane
Registered: 2011-01-29
Posts: 16,005
Website

Re: value of 'e'

*than

Okay, Will the person below please shed light on the easier method?


'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'
'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'
'Humanity is still kept intact. It remains within.' -Alokananda

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#44 2013-11-16 00:40:24

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 84,739

Re: value of 'e'

Maxima can do it offhand and so can Alpha!


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

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#45 2013-11-16 00:42:57

Agnishom
Real Member
From: The Complex Plane
Registered: 2011-01-29
Posts: 16,005
Website

Re: value of 'e'

How?


'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'
'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'
'Humanity is still kept intact. It remains within.' -Alokananda

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#46 2013-11-16 00:45:12

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 84,739

Re: value of 'e'


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

Offline

#47 2013-11-16 00:48:09

Agnishom
Real Member
From: The Complex Plane
Registered: 2011-01-29
Posts: 16,005
Website

Re: value of 'e'

That does not explain how it is done in Maxima?


'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'
'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'
'Humanity is still kept intact. It remains within.' -Alokananda

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#48 2013-11-16 00:52:27

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 84,739

Re: value of 'e'

Have you just tried entering it as a floating point number?


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

Offline

#49 2013-11-16 00:53:47

Agnishom
Real Member
From: The Complex Plane
Registered: 2011-01-29
Posts: 16,005
Website

Re: value of 'e'

I do not know how to do anything with Maxima at all except to look at the manual and call functions sad


'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'
'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'
'Humanity is still kept intact. It remains within.' -Alokananda

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#50 2013-11-16 00:54:23

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 84,739

Re: value of 'e'

Okay, then you have done well enough.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.

Offline

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