## 3. ALGEBRA## 3.1 The Fundamentals## 3.2 Special Forms## 3.3 Complex Numbers## 3.4 Equality and Inequality## 3.5 Functions## 3.6 Special Functions## 3.7 Solving Systems of Linear Equations## 3.8 Simplifying Polynomial Expressions## 3.9 Limits## 3.10 Problems## 3.11 Challenge Problems[an error occurred while processing this directive] |