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@@ -801,7 +801,7 @@ To aid in the design and implementation of various sub-systems, from simplificat
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(cons :trigonometrics trigonometrics)))))
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#+END_SRC
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-** WORKING Polynomial Related Functions [1/8]
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+** WORKING Polynomial Related Functions [2/8]
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:PROPERTIES:
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:CREATED: <2016-05-01 Sun 12:29>
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:ID: 984d0f52-4c52-4bfa-a150-f3289d25bdf1
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@@ -844,12 +844,15 @@ To get the coefficient of a polynomial term there are three possibilities
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(* 1))))
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#+END_SRC
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-*** TODO Get Term Variables
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+*** DONE Get Term Variables
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+CLOSED: [2016-06-27 Mon 18:40]
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:PROPERTIES:
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:CREATED: <2016-05-31 Tue 19:08>
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:ID: 55729698-bd51-48af-ab42-197871c54dbb
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:END:
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+The ability to retrieve tha variable in a polynomial term is important. This is accomplished by collecting the variables in the term and returning the first. If this is simply a numeric expression, ~nil~ is returned as there are no variables.
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+
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#+Caption: Get Term Variable
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#+Name: am-get-term-variable
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#+BEGIN_SRC lisp
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