Basics of Mathematics

Contents: Algebra: 1. Complex numbers. 2. Arithmetical progression. 3. Geometrical progression. 4. Partial fraction. 5. Permutation and combinations. 6. Binomial theorem. Trigonometry: 1. Concepts and measurement of angles. 2. Triogonometric ratio and their standard angles. 3. T ratios of allied angles. 4. Addition and subtraction formulae. 5. Transformation of product to sum difference and vice versa. 6. T Ratio of multiple and sub multiple angles. 7. Graphs. Coordinate geometry: 1. The point. 2. The straight line. 3. The circle. Logarithms.