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Algebraic Expressions

Algebraic Expressions

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Question 51

Find the value of x x\,x such that

16x−1=82x+3 16^{x-1}=8^{2x+3} 16x−1=82x+3
[3]
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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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