**Advanced Algebra**

- Adding and Subtracting Matrices
- Scalar Multiplication & Matrix to Matrix Multiplication
- Complex Fractions: Simplifying
- Complex Numbers: Division
- Complex Numbers: Multiplication
- Composition of Functions
- Cramer’s Rule in 2×2
- Cramer’s Rule in 3×3
- Determinants: 2×2 Matrix
- Determinants: 3×3 Matrix
- Exponential Equations: Solving using Logarithms
- Exponential Equations: Solving without Logarithms
- Inverse of a 2×2 Matrix
- Inverse of Absolute Value Function
- Inverse of Constant Function
- Inverse of Exponential Function
- Inverse of Linear Function
- Inverse of Logarithmic Function
- Inverse of Quadratic Function
- Inverse of Rational Function
- Inverse of Square Root Function

- Logarithms: Explained
- Logarithms: Rules
- Logarithms: Combining or Condensing
- Logarithms: Expanding
- Logarithms: Solving Logarithmic Equations
- Partial Fraction Decomposition
- Rational Equations: Solving
- Rational Expressions: Addition and Subtraction
- Rational Expressions: Multiplication
- Rational Inequalities: Solving
- System of Non-Linear Equations: Solving
- Verify if Two Functions are Inverses