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Northern IrelandMathsQuick questions
AS 1 Pure Mathematics
Quick questions on Exponentials and logarithms: laws of logs, the number e and solving index equations - CCEA A-Level Mathematics
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
Write as a single logarithm. [1 mark]
What is q2?Show answer
Solve , to three significant figures. [3 marks]
What is q3?Show answer
Simplify . [1 mark]
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