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Exponentials and Logarithms

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Question 34

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log⁡2(x4)+2log⁡22≡log⁡2(4x)−2 \log_2\left(\frac{x}{4}\right) + 2\log_2 2 \equiv \log_2(4x) - 2 log2​(4x​)+2log2​2≡log2​(4x)−2
[3]
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Exponentials and Logarithms Questions

  1. A Level
  2. /Maths
  3. /Exponentials and Logarithms

277 exam-style questions on Edexcel A Level Maths Exponentials and Logarithms, covering 14.1 Exponential Functions, 14.2 y = e^x, 14.3 Exponential Modelling, 14.4 Logarithms, 14.5 Laws of Logarithms, 14.6 Solving Equations using Logarithms, 14.7 Working with Natural Logarithms, and 14.8 Logarithms and Non-Linear Data. Each one has a worked solution and a mark scheme showing where the marks go.

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