ILearn MATH 1314

This page contains some class lecture notes for College Algebra. All the files are in PDF and are copyright protected.

They do not substitute your class activity/notes/lecture, but serve as an auxiliary resource. 

Part/LessonNotesExercises
Part 1: Basic Equations and Inequalities
Real and Complex Numbers (Review)Lecture NotesPractice Exercises
Linear EquationsLecture NotesPractice Exercises
Quadratic EquationsLecture NotesPractice Exercises
Radical EquationsLecture NotesPractice Exercises
Linear InequalitiesLecture NotesPractice Exercises
Part 2: Functions
Functions and Their GraphsLecture NotesPractice Exercises
Basic Properties of FunctionsLecture NotesPractice Exercises
Key FunctionsLecture NotesPractice Exercises
Transformations on GraphsLecture NotesPractice Exercises
Linear FunctionsLecture NotesPractice Exercises
Quadratic FunctionsLecture NotesPractice Exercises
Quadratic InequalitiesLecture NotesPractice Exercises
Composite FunctionsLecture NotesPractice Exercises
Inverse FunctionsLecture NotesPractice Exercises
Review for Test 1Review 1Selective Solutions
Part 3: Polynomial and Rational Functions
Polynomials and Their GraphsLecture NotesPractice Exercises
Real Zeros of a PolynomialLecture NotesPractice Exercises
Complex Zeros of a PolynomialLecture NotesPractice Exercises
Rational FunctionsLecture NotesPractice Exercises
Rational Funtions GraphsLecture NotesPractice Exercises
Rational InequalitiesLecture NotesPractice Exercises
Piecewise FunctionsLecture NotesPractice Exercises
Part 4: Exponential and Logarithmic Functions
Exponential FunctionsLecture NotesPractice Exercises
Logarithmic FunctionsLecture NotesPractice Exercises
Properties of LogarithmsLecture NotesPractice Exercises
Exp and Log EquationsLecture NotesPractice Exercises
Applications (1)Lecture NotesPractice Exercises
Applications (2)Lecture NotesPractice Exercises
Part 5: Systems of Equations
2x2 Linear SystemsLecture NotesPractice Exercises
3x3 Linear SystemsLecture NotesPractice Exercises
2x2 Non-linear SystemsLecture NotesPractice Exercises
MatricesLecture NotesPractice Exercises
Review for Test 2Review 2Selective Solutions

 
 

Supplementary practice exercises, with sound! New!

 

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Sets, Notations;

Cartesian System, Distance, Midpoint;

Expressions;
Complex Numbers;

Linear Equations;

Quadratic Equations;
Radical Equations;
Linear Inequalities;
Absolute Value;
Functions (Difference Quotient);
Properties of Functions;
Transformations on Graphs;
Linear Functions;
Quadratic Functions;
Quadratic Inequalities (1);

Quadratic Inequalities (2);
Composite Functions;

Inverse Function;

 

Polynomial Functions;
Real Zeros;
Complex Zeros;
Properties of Logs;
Log Equations;
Exponential Equations;

Previous Versions:

Review for Test 1;

Review for Test 2; (samples: Part 1, Part 2, Part 3, Part 4).