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#1 2012-04-02 14:55:11

John E. Franklin
Member
Registered: 2005-08-29
Posts: 3,588

20.5326385841 or 20.5326385842

My silly calculator again does not know which one is the right one
for the square root of 422.  Can someone give me more digits
on this too, thanks!


igloo myrtilles fourmis

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#2 2012-04-02 14:56:44

John E. Franklin
Member
Registered: 2005-08-29
Posts: 3,588

Re: 20.5326385841 or 20.5326385842

Woops, I mean 54/100, not 53/100.  I must have a glitch in my typing or something because I swear I typed 54, weird.


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#3 2012-04-02 18:23:54

MathsIsFun
Administrator
Registered: 2005-01-21
Posts: 7,711

Re: 20.5326385841 or 20.5326385842

Full Precision Calculator

20.54263858417413719553879671753489782558149466913818771769771681720719043866141067498992...


"The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  - Leon M. Lederman

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#4 2012-04-07 02:46:18

John E. Franklin
Member
Registered: 2005-08-29
Posts: 3,588

Re: 20.5326385841 or 20.5326385842

Terrific!  Thank you.  What year did you write this latest "full precision calculator"?  It is different than the other one from 2005 or 6, I think, and quite a marvel too!!


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#5 2012-04-07 02:47:51

anonimnystefy
Real Member
From: Harlan's World
Registered: 2011-05-23
Posts: 16,049

Re: 20.5326385841 or 20.5326385842

Hi Jeff

How is square and cube rooting going?


“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
The knowledge of some things as a function of age is a delta function.

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#6 2012-04-07 02:56:39

John E. Franklin
Member
Registered: 2005-08-29
Posts: 3,588

Re: 20.5326385841 or 20.5326385842


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