Melody

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UsernameMelody
Score97561
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Questions 855
Answers 26306

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Melody  Feb 7, 2014
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Melody  Feb 2, 2014
 #1
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I am not sure what you problems is. I have graphed them here

 

https://www.desmos.com/calculator/nhxdil3szg

 

As you can see, the two graphs are identical.  (except for the holes)

 

Did you want to see how they are the same algebraically?

 

Oh, you are saying that since the non permissable values are different the graphs cannot be the same.

You are right.  The identity should state that it is not true for those points.   laugh

Feb 19, 2019
 #3
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Feb 18, 2019