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Exponentials & Logarithms

Overview
Indices
Exponentials & logarithms equivalence
Exponential equations I
Exponential equations II: Substitution
Exponential growth and decay
Logarithm equations I
Logarithmic growth
Rules of logarithms
Logarithm equations II

Tutorial Question 1 Exponentials & Logarithms

Without using a calculator, find the exact value of the following.

(a)

$\lg 4 + \lg 5 - \lg 2$

(b)

$3 \log_{2} 4 - \log_{2} 8$

Previous Logarithm equations II

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