﻿ Why doesn't zero divided by zero work
21 May, 2013, 00:13:24
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Builderboy
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Date Registered: 20 April, 2009, 00:28:53
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 « Reply #15 on: 24 February, 2012, 08:12:44 » 0

The interesting thing is when you start working with limits.  Lets say you have two equations that both equal zero at X=1, and lets say we divide one equation by the other.  If we find the ratio at X=1, obviously that is undefined.  But if we get reeeeallly close to X=1 (take the limit as X->1) the ratio can actually approach any number!  Depending on the equation of course, I once devised an equation that was undefined at X=0, but the limit approached 42
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