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Algebraic Expressions

Algebraic Expressions

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Question 82

Express 27x+427^{x+4}27x+4 in the form 3y3^y3y, giving y y\,y in the form ax+bax+bax+b, where a a\,a and b b\,b are constants.

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Algebraic Expressions Questions

  1. AS Level
  2. /Maths
  3. /Algebraic Expressions

134 exam-style questions on Edexcel AS Level Maths Algebraic Expressions, covering 1.1 Index Laws, 1.2 Expanding Brackets, 1.3 Factorising, 1.4 Negative and Fractional Indices, and 1.5 Surds. Each one has a worked solution and a mark scheme showing where the marks go.

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