International A LevelMathsEdexcelPure 3Revision Notes

Edexcel International A Level Maths: Pure 3
Revision Notes

Concise resources for the Edexcel International A Level Maths: Pure 3 course.

Algebra & Functions

Rational Expressions

Improper Algebraic Fractions

Language of Functions

Composite Functions

Inverse Functions

Sketching Graphs of Modulus Functions

Solving Equations with Modulus Functions

Combinations of Transformations

Trigonometry

Definitions of Reciprocal Trigonometric Functions

Graphs of Reciprocal Trigonometric Functions

Identities with Reciprocal Trigonometric Functions

Inverse Trigonometric Functions

Compound Angle Formulae

Double Angle Formulae

Modelling with Trigonometric Functions

Strategy for Further Trigonometric Equations

Trigonometric Proof

Exponentials & Logarithms

Derivatives of Exponential Functions

Exponential Growth & Decay

Using Exponentials & Logarithms in Modelling

Logarithmic Graphs

Differentiation

Differentiating Other Functions

Differentiating Reciprocal & Inverse Trig Functions

Integration

Integrating Other Functions

Reverse Chain Rule

Integrating f'(x)/f(x)

Integrating with Trigonometric Identities

Numerical Methods

Failure of the Change of Sign Method

x = g(x) Iteration

Exam boards

Study tools

Related links