(Original post by Felix Felicis)
awesome xDSpoiler:ShowIsn't that just the golden ratio
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- 25-05-2013 19:44
Interval bisection, oh how I've missed you -.-
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- 25-05-2013 19:50
(Original post by thers)
Where are you getting these questions from? -
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Felix Felicis
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- 25-05-2013 19:53
(Original post by thers)
Where are you getting these questions from?
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- 25-05-2013 20:04
(Original post by reubenkinara)
The first one is pretty common: golden ratio/phi. -
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- 25-05-2013 20:10
(Original post by MAyman12)
Infinity. it's sqrt(10+10+100+1000+10000....... .) -
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- 25-05-2013 20:10
(Original post by MAyman12)
What site? -
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- 25-05-2013 20:13
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- 25-05-2013 20:13
(Original post by Felix Felicis)
It's not that, there's a repeating square root and it's not sqrt(10 + 10 + 100 + 1000 + 10000) it's sqrt(10 + sqrt(100 + sqrt(10000 + sqrt(100000000 + ...(i.e. the number of zeros double each time)
Will it end up as sqrt20 or sqrt(10+10+10+10....) -
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- 25-05-2013 20:14
(Original post by Felix Felicis)
... -
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- 25-05-2013 20:14
(Original post by MAyman12)
Isn't it all the same at the end, Sum to infinity? What about a hint.
Try testing for small powers of 10 -
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- 25-05-2013 20:15
(Original post by MathsNerd1)
Could you give me a little pointer in this question as what I've been doing is x = sqrt(10+x^2) which is complete rubbish as 10 = 0 from it. -
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- 25-05-2013 20:16
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Also am I heading in the right direction in saying:
BRB, gonna take my dog to the park lols -
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- 25-05-2013 20:20
(Original post by Felix Felicis)
Yes, it is a sum to infinity but it converges
Try testing for small powers of 10
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