Question 212426
Please see my website by doing a "Bing" search for my last name "Rapalje".  Look for "Rapalje Homepage" at the top of the Bing Search.  On my Homepage, select the link near the top of the page that says "MATH IN LIVNING COLOR."  Select "Intermediate Algebra", and look in Chapter 3 for Section 3.04.  THe explanation is in COLOR--this usually helps!!


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Dr. Robert J. Rapalje, Retired
Seminole Community College
Altamonte Springs, FL