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secondary 3 | A Maths
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secondary 3 chevron_right A Maths chevron_right Singapore

need help with the circled questions, pls explain too :)

Date Posted: 3 years ago
Views: 227

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Singapore Math Guide
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11 answers (A Helpful Person)
1st
Q3c. Hope it helps! :)
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Singapore Math Guide
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Q4a and bi. Hope it helps! :)
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Q4bii and 6. Hope it helps! :)
LockB
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3 years ago
hi thx :) btw how did you do 4bii?
Singapore Math Guide
Singapore Math Guide
3 years ago
Oh. By making use of 4bi, that you have shown to be true. Notice the numbers are in the form of what you have in 4bi.
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Q6c. Hope it helps! :)
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Q7. Hope it helps! :)