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 the logical hierarchy bo198214 Administrator Posts: 1,389 Threads: 90 Joined: Aug 2007 02/08/2009, 10:53 PM tommy1729 Wrote:but some people always insist on a + b a * b a ^ b which is wrong. Its not wrong its a different hierarchy. It follows the pattern: a[n+1](b+1)=a[n](a[n+1]b) where [n] is the the nth operation. For example: a[2](b+1)=a[1](a[2]b) which corresponds to a*(b+1)=a+a*b a[3](b+1)=a[2](a[3]b) which corresponds to a^(b+1)=a*(a^b) and so tetration [4] satisfies: a[4](b+1)=a[3](a[4]b) « Next Oldest | Next Newest »

 Messages In This Thread the logical hierarchy - by tommy1729 - 02/08/2009, 04:16 PM RE: the logical hierarchy - by bo198214 - 02/08/2009, 10:25 PM RE: the logical hierarchy - by tommy1729 - 02/08/2009, 10:45 PM RE: the logical hierarchy - by bo198214 - 02/08/2009, 10:53 PM

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