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Hard Calculus Problem
YourSuperior
post Dec 14 2005, 06:41 PM
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I have no idea how to solve this problem. Our Algebra teacher said that if we can solve this problem, then we get 10 extra points on our mid term.

Let f(x) be a function defined on the positive integers such that:

f(x) = x/2 if x is even f(x) = (3*x+1)/2 if x is odd
 
 
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anoniez
post Dec 17 2005, 04:27 AM
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where's the calculus in this?
also, where's the problem? lol i'm really confused.

does she want you to graph it? in that case, i've attached my best guess... not sure if this is the answer, we havent really done this in calc and its very late also ive summarily forgotten all the stuff we've learned this year due to finals already being over with so THIS IS MOST LIKELY WRONG AND I'M TAKING NO RESPONSIBILITY FOR IT ITS JUST A GUESS
haha sry but im being paranoid that you'll rely on my answer and itll turn out to be horribly and fudgily wrong.
(the red is what the graph would be)

(edit)OK JK NVM itd be the 2nd graph im attaching.. even and odd can only be integers *cry* why am i so dumb

This post has been edited by anoniez: Dec 17 2005, 06:24 AM
 

Posts in this topic
Maestro   Hard Calculus Problem   Dec 14 2005, 06:41 PM
je like french   wait. what's the problem? i don't see an a...   Dec 14 2005, 07:26 PM
RiC3xBoy   I too, do not understand the question. I suppose y...   Dec 14 2005, 08:23 PM
Maestro   That's all that she gave us. She didn't gi...   Dec 15 2005, 10:10 PM
anoniez   where's the calculus in this? also, where...   Dec 17 2005, 04:27 AM
wind&fire   for some reason it would be harder if you had some...   Dec 17 2005, 08:33 AM
monde libre   I think that the purpose of this problem is to fin...   Dec 17 2005, 01:29 PM
mipadi   I actually still don't get this... You have f(...   Dec 17 2005, 02:14 PM
RiC3xBoy   anoniez, you got some pretty handwriting.   Dec 17 2005, 03:18 PM
anoniez   haha, thanks! lol   Dec 17 2005, 05:05 PM
wind&fire   oh i might as well give ita shot even if it feels ...   Dec 18 2005, 09:19 PM
anoniez   QUOTE(wind&fire @ Dec 18 2005, 8:19 PM)oh...   Dec 18 2005, 11:28 PM
mzkandi   I'm going to assume this assignment has been t...   Dec 19 2005, 09:41 AM


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