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secondary 4 | E Maths
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Pps explain how u do it as well tu
Date Posted: 7 years ago
Views: 422
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done
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If the first marble drawn is red, the extra marble in bag b is red. If the first marble drawn is blue, then the extra marble in bag b is blue. Similarly, for yellow marble.
Date Posted:
7 years ago
done
1 Upvotes
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Don't draw the tree diagram when qn didn't ask for one cus it's messy and time consuming. Learn to use the idea of complements in part (III).
Date Posted:
7 years ago
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