I introduce solving rational inequalities. After showing you the steps you should follow for these types of problems I work through two examples. In the second example I write less than 0 in the second through forth line of work. That should read less than or equal to, an annotation correction has been made but you will not see this without FLASH.
Check out http://www.ProfRobBob.com, there you will find my lessons organized by class/subject and then by topics within each class. Find free review test, useful notes and more at http://www.mathplane.com
Tagged under: solving,rational,inequality,inequalities,fraction,fractional,math,algebra,precalculus,profrobbob,tarrou,Mathematics Education,education,solve,critical,values
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