Edexcel AS Pure Maths 2: Textbook Index Chapter 1 Algebraic Methods 1.1 Algebraic Fractions 1.2 Dividing polynomials 1.3 The Factor Theorem 1.4 The Remainder Theorem 1.5 Mathematical Proof 1.6 Methods of Proof Chapter 2 Coordinate Geometry in the (x,y) plane 2.1 Midpoints and Perpendicular Bisectors 2.2 Equation of a Circle 2.3 Intersections of Straight Lines and Circles 2.4 Use Tangent and Chord Properties 2.5 Circles and Triangles Chapter 3 Exponentials and Logarithms 3.1 Exponential Functions 3.2 Logarithms 3.3 Laws of Logarithms 3.4 Solving Equations Using Logarithm 3.5 Changing the Base of a Logarithm Chapter 4 The binomial Expansion 4.1 Pascal's Triangle 4.2 Factorial Notation 4.3 The Binomial Expansion 4.4 Solving Binomial Problems 4.5 Binomila Estimation Review Exercise 1 Chapter 5 Sequences and Series 5.1 Arithmetic Sequences 5.2 Arithmetic Series 5.3 Geometric Sequences 5.4 Geometric Series 5.5 Sum to Infinity 5.6 Sigma Notation 5.7 Recurrence Relations 5.8 Modelling with Series Chapter 6 Trigonometric Identities and Equations 6.1 Angles in all four Quadrants 6.2 Exact Values of Trigonometric Ratios 6.3 Trigonometric identities 6.4 Solve Simple Trigonometric Equations 6.5 Harder trigonometric Equations 6.6 Equations and identities Chapter 7 Differentiation 7.1 Increasing and Decreasing Functions 7.2 Stationary Points 7.3 Sketching Gradient Functions 7.4 Modelling with Differentiation Chapter 8 Integrations 8.1 Definite Integrals 8.2 Areas Under Curves 8.3 Areas under the x axis 8.4 Areas Between Curves and Lines 8.5 Areas Between two Curves 8.6 The Trapezium Rule Review Exercise 2 Exam Practice Glossary Answer