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secondary 3 | A Maths
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Chelsia
Chelsia

secondary 3 chevron_right A Maths chevron_right Singapore

how to do

Date Posted: 4 years ago
Views: 225
J
J
4 years ago
lg p² + lg ½q + lg 2/pq

= lg (p² x q/2 x 2/pq)

= lg (2p²q/2pq)

= lg p

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Alissa
Alissa's answer
13 answers (Tutor Details)
1st
remember logarithm product rule where log (M) + log (N) = log (MN)