## Pure core maths 1 & 2Including clear explanations, detailed worked examples and self-assessment tests, this textbook meets the 2004 AQA specifications and builds on good GCSE practice by emphasising applications and providing coverage of the key concepts. |

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quite good

### Contents

Contents CI | 1 |

Surds | 13 |

Coordinate geometry of straight lines | 28 |

Key point summary | 50 |

Key point summary | 68 |

Key point summary | 78 |

Key point summary | 97 |

Coordinate geometry of circles | 114 |

Further integration and the trapezium rule | 239 |

Basic trigonometry | 253 |

Simple transformations of graphs | 279 |

Key point summary | 286 |

Factorials and binomial expansions | 303 |

Key point summary | 315 |

Radian measure | 337 |

l0 Further trigonometry with radians | 349 |

### Common terms and phrases

angle answers to three arithmetic sequence arithmetic series binomial expansion circle x2 circumcircle common difference common ratio completing the square cos2 cosine cosx curve with equation decimal places differentiation example EXERCISE expression Factorise Find the area Find the coordinates Find the equation Find the gradient Find the sum Find the value function geometric series given interval giving your answers Hence find interval 180 interval 360 Key point summary logarithms maximum minimum point multiply nearest 0.1 negative one-way stretch parabola Pascal's Triangle perpendicular points of intersection polynomial quadratic equation radians radius rads region bounded scale factor second derivative test Section Simplify simultaneous equations sin2 sin2x sine sine rule sinx Sketch the graphs Solution Solve the equation stationary points sum to infinity surd tangent tanx th term they-axis three significant figures translation trapezium rule triangle ABC Write x-coordinate x-direction