Essentials of college algebra /

• Κύριος συγγραφέας: Aufmann, Richard N.
• Άλλοι συγγραφείς: Nation, Richard D.
• Μορφή: Βιβλίο
• Γλώσσα: Greek
• Έκδοση: Boston ; New York : Houghton Mifflin Company, c2006.
• Θέματα: Algebra.; Mathematics > Technology.; Αλγεβρα.; Μαθηματικά > Tεχνολογία.

Πίνακας περιεχομένων:

• Pt. Preliminary concepts
• The real number system
• Integer and rational number exponents
• Polynomials
• Rational expressions
• complex numbers Pt.1 Linear and absolute value equations
• Formulas and appications
• Quadratic equations
• Other types of equations
• Inequalities Pt.2 Functions and graphs
• A two -dimensional coordinate system and graphs
• Introduction to functions
• Linear functions
• Quadratic functions
• Properties of graphs
• The algebra of functions Pt.3 Polynomial and rational fynctions
• the remainder theorem and factor theorem
• Polynomial functions of higher degree
• Zeros of polynomial fynctions
• The fundamental theorem of algebra
• Graphs of rational functions and their applications
• Pt.4 Exponential and logarithmic functions
• Inverse functions
• Exponential fynctions and their applications
• Logarithmic functions and their applications
• Logarithms and logarithmic scales
• Exponential and logarithmic equations
• Exponential growth and decay
• Pt.5 Systems of linear equations in two variables
• Systems of linear equations in more than two variables
• Inequalities in two variables and systems of inequalities
• Solutions to the exercises
• Index.