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cobra0020
Joined: 19 Jun 2007
Posts: 1
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 Posted: June 19, 2007 1:36 PM Post subject: Factoring Help on the TI-89 |
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Ok here is another question. How Do I factor 3x^2-xy-14y^2
I use the factor botton but for these problems it is not working. Also What about Solution factoring problems such as .4x^3+6x=14x^2
Any help would be appreciated |
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bluesuit
Joined: 08 Nov 2006
Posts: 42
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| Posted: June 26, 2007 3:47 PM Post subject: |
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what do you get when you say | Code: | | factor(3x^2-xy-14y^2) |
and do the results change significantly when you switch between exact and approx mode?
_________________
~bluesuit
"I have photographic memory, I just ran out of film" |
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