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swissgirl
 4 years ago
Is anyone familiar with ContinuedFractions approximation?
swissgirl
 4 years ago
Is anyone familiar with ContinuedFractions approximation?

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swissgirl
 4 years ago
Best ResponseYou've already chosen the best response.0$${x^2+3x+2 \over x^2x+1}$$

swissgirl
 4 years ago
Best ResponseYou've already chosen the best response.0Like I sooo dont follow the process although everyone seems to say that it is simple

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.0continued fraction is simple, i spose this would follow its pattern

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.0...if i could recall how to do a continued fraction that is. i seem to have had misremembered the simple details :)

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.0\[\frac{5}{12}=\frac{1}{\cfrac{12}{5}}=\cfrac{1}{2+\cfrac25}=\cfrac{1}{2+\cfrac1{\cfrac52}}=\cfrac{1}{2+\cfrac1{2+\frac12}}\]stuff

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0This is something new, I think. A variant on polynomial division?

swissgirl
 4 years ago
Best ResponseYou've already chosen the best response.0Right but how would u clean everything up in the end. Like the answer doesnt look like an escalator in my book

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.0hmm, how does it look in your book?

swissgirl
 4 years ago
Best ResponseYou've already chosen the best response.0I do think its a variation of polynomial division The answer is $$1+{4 \over x \frac{5}{4}} +{ \frac{21}{16} \over x + \frac{1} {4}}$$

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0I guess it's poly division as opposed to the usual integer division. It's not that clear how u get rid of the escalator, though....

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Oh, I see...it stops pretty quickly and then you just add up the terms. So 1 + 1 over (blah above) and actually flipping it over so to speak...
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