Bug 3271 - Cannot handle product or quotient being an inequality
Cannot handle product or quotient being an inequality
Product: vizisolve
Classification: Unclassified
Component: source
All All
: P4 enhancement
: ---
Assigned To: jlinstrum
Depends on:
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Reported: 2011-04-25 08:31 UTC by jlinstrum
Modified: 2011-06-03 08:08 UTC (History)
1 user (show)

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Description jlinstrum 2011-04-25 08:31:44 UTC
ViziSolve cannot solve equations like "(x + 7)(x - 1) > 0".  To solve this case we will need to handle multiple possibilities (both factors positive or both negative) and we will need to be able to resolve overlapping inequalities.
Comment 1 jlinstrum 2011-04-25 08:33:52 UTC
This is example 16-11 in Algebra Workbook for Dummies.
Comment 2 jlinstrum 2011-06-03 08:08:09 UTC
Problems also extends to quotient being an inequality