Unit 7: Logs

Logs and Exponents:

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An introduction to logs:

More on log laws:

Proof of log rules:

Solving log equations using laws of logs:

Change of Base laws:

Equations with logs in different bases:

Solving quadratic indices questions with logs:

The graph of ln(x) and e^x:

Solving equations using the natural log (lnx):

Past paper questions on logs: