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1.3 Functions

1.3 Functions

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Question 34

Express −5+6x2+20x(3x−1)(x+2)\displaystyle \frac{-5+6x^2+20x}{(3x-1)(x+2)}(3x−1)(x+2)−5+6x2+20x​ in the form A+B3x−1+Cx+2\displaystyle A + \frac{B}{3x-1} + \frac{C}{x+2}A+3x−1B​+x+2C​

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1.3 Functions Questions

  1. A Level
  2. /Maths
  3. /1.3 Functions

181 exam-style questions on OCR (MEI) A Level Maths 1.3 Functions, covering 1.3.1 Operations on polynomials, 1.3.2 Factor theorem, 1.3.3 Definition of a function (A-level only), 1.3.4 Composite functions (A-level only), 1.3.5 Inverse functions and their graphs (A-level only), 1.3.6 The modulus function (A-level only), 1.3.7 Inequalities with a modulus sign (A-level only), and 1.3.8 Functions in modelling (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.

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