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secondary 3 | A Maths
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Chris
Chris

secondary 3 chevron_right A Maths chevron_right Singapore

Anyone knows how to solve this question?need help

Date Posted: 3 years ago
Views: 176

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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
1st
First part
Chris
Chris
3 years ago
hi,,thank you so much for replying. Helped me a lot.
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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
Third part
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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
Part b; for this part, we convert everything to lg with no number in front of lg, so that all the lg can be combined by the addition and subtraction rules of logarithms.
Chris
Chris
3 years ago
Thank youu