
Elementary Math Fractions, Percentages, Word Problems, Equations, Inequations, Factorization, Expansion 
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July 12th, 2015, 05:04 PM  #1 
Member Joined: Apr 2015 From: Indonesia Posts: 53 Thanks: 2  Infinite Fraction
Hey guys, I need some help with the mathematics. I calculated it using computer and it converges to 1.73202714. I'm not so sure about it because when I compute I assumed that if x become LARGE, then f(x)=1. Is my assumption correct? and is there a way to find the answer without using computer?
Last edited by deadweight; July 12th, 2015 at 05:13 PM. 
July 12th, 2015, 06:27 PM  #2 
Math Team Joined: Dec 2013 From: Colombia Posts: 7,664 Thanks: 2644 Math Focus: Mainly analysis and algebra 
Clearly, for all positive $x$ we have $f(x) \gt x$ because every term (everywhere) is positive.

July 12th, 2015, 08:57 PM  #3 
Member Joined: Apr 2015 From: Indonesia Posts: 53 Thanks: 2  

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fraction, infinite 
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