[Maxima-bugs] [ maxima-Bugs-3058208 ] Error in identity

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Bugs item #3058208, was opened at 2010-09-02 08:38
Message generated for change (Comment added) made by quenyen314
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Christopher Fair (quenyen314)
Assigned to: Nobody/Anonymous (nobody)
Summary: Error in identity

Initial Comment:
cos(%pi) + i*sin(%pi) evaluates to -1....that is an error it should be cos(%pi)+%i*sin(%pi) evaluating to -1......

On a related note the ln(-1) should evaluate to %i*%pi....it does not...%e^(%i*%pi) correctly evaluates to -1 though

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>Comment By: Christopher Fair (quenyen314)
Date: 2010-09-02 08:40

Message:
btw....I made a mistake in that it should be log(-1) in maxima log is
natural log not ln

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You can respond by visiting: 
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