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1.5.5 Exponentials and logarithms

Hard
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Question 2

Prove the change-of-base identity log⁡ax=log⁡bxlog⁡ba\displaystyle \log_ax=\frac{\log_bx}{\log_ba}loga​x=logb​alogb​x​, where the logarithms are defined.

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Markscheme

1.5.5 Exponentials and logarithms Questions

  1. A Level
  2. /Maths
  3. /1.5.5 Exponentials and logarithms

8 exam-style questions on CCEA A Level Maths 1.5.5 Exponentials and logarithms. Each one has a worked solution and a mark scheme showing where the marks go.

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