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Which is Your Favourite Irrational Number?
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#22
(Original post by Ben.S.)
I'm pro root pi!!!
Ben
I'm pro root pi!!!
Ben
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#23
(Original post by edders)
lol rooting it doesnt make it any more irrational
lol rooting it doesnt make it any more irrational
Ben
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#24
(Original post by Ben.S.)
No, but it's the integral of exp^(-x^2) - what fun. A beautiful piece of maths.
Ben
No, but it's the integral of exp^(-x^2) - what fun. A beautiful piece of maths.
Ben
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#25
(Original post by Ben.S.)
No, but it's the integral of exp^(-x^2) - what fun. A beautiful piece of maths.
Ben
No, but it's the integral of exp^(-x^2) - what fun. A beautiful piece of maths.
Ben
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#27
(Original post by Linda)
Another reason why I like e -it's causing me the least trouble in calculus
Another reason why I like e -it's causing me the least trouble in calculus
nice and easy
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#29
dy/dx of e^x = e^x
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#30
(Original post by Helenia)
What's phi? I did A-Level Maths and never heard of it!
What's phi? I did A-Level Maths and never heard of it!
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#31
(Original post by Bigcnee)
Infinitely unlikely.
Infinitely unlikely.
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#32
(Original post by Helenia)
What's phi? I did A-Level Maths and never heard of it!
What's phi? I did A-Level Maths and never heard of it!
http://www.mcs.surrey.ac.uk/Personal...html#simpledef
it crops up a lot in nature
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#33
(Original post by Nylex)
I was wondering the same thing. Did/do you visit BBC boards?
I was wondering the same thing. Did/do you visit BBC boards?
Thanks for the explanation, edders.
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#34
(Original post by Helenia)
I did indeed. Why, did/do you? Which ones?
I did indeed. Why, did/do you? Which ones?
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#35
(Original post by Helenia)
What's phi? I did A-Level Maths and never heard of it!
What's phi? I did A-Level Maths and never heard of it!
x² = x + 1, or x - 1 = 1/x.
Its all so the ratio of consecutive fibonacci numbers as they get really big, the larger divided by the smaller. apart from that its more or less completely useless.
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#38
(Original post by Nylex)
Why?
Why?
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#39
(Original post by Merry)
They all are good!!! but my vote is for Phi: a very interesting number!
They all are good!!! but my vote is for Phi: a very interesting number!
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#40
(Original post by DamianHolt)
because it's boring, useless, and absolutely impossibly-rock-hard.
because it's boring, useless, and absolutely impossibly-rock-hard.
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