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DrDelMath PRECALCULUS by Barnett/Ziegler/Byleen |
Chapter 3: Polynomial and Rational Functions
Section 3.1: Polynomial Functions (page 274)
Recommended Exercises Page 287.
If you understand the previous material you should be able to work the following exercises.
Each of the individually listed exercises should be done. In each of the lists (like 5 - 12) work as many as needed to insure that you understand the concept being illustrated or utilized. Use ordinary division instead of synthetic division.
3, 4, 5, 6, 7, 8, 9, 10, 23-30, 35-40(Part A only)
Section 3.2: Polynomial Division (page 291)
Sample divisionsSection 3.3: Real Zeros and Polynomial Inequalities (Page 303)
Section 3.4: Complex Zeros and Rational Zeros of Polynomials (Page 320)
Summary and Illustrations An 18 page PDF file.
Recommended Exercises Page 333.Section 3.5: Rational Functions (page 336)
Graphs of Rational Functions
Recommended Exercises Page 357.
If you understand the previous material you should be able to work the following exercises.
Each of the individually listed exercises should be done. In each of the lists (like 5 - 12) work as many as needed to insure that you understand the concept being illustrated or utilized.
1, 2, 3, 4, 5, 6, 15, 17, 19, 43-62