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December 19, 2014

December 19, 2014

Posted by **miki** on Wednesday, July 4, 2012 at 10:09pm.

- UMD -
**Calc1**, Thursday, July 5, 2012 at 12:19amPlease don't do this. I will have to destroy your grade kiddo.

Turfe

- CALC 1 -
**Your friendly neighborhood classmate**, Thursday, July 5, 2012 at 12:31amHey, thank me in class for doing your work for you :P

Look for the pattern

f(11) = 11

f(14) = (11 - 1)/(11 + 1) = 10/12 = 5/6

f(17) = (5/6 - 1)/(5/6 + 1) = (-1/6) / (11/6) = -1/11

f(20) = (-1/11 - 1)/(-1/11 + 1) = -12/11 / (10/11) = -12/10 = -6/5

f(23) = (-6/5 - 1)/(-6/5 + 1) = -11/5 / (-1/5) = 11

so it repeats every 12 numbers (23 - 11 = 12)

and since 2000 = 165 • 12 + 20, f(2000) will be the same as f(20) = -6/5

:P

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