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secondary 3 | A Maths
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Date Posted: 4 years ago
Views: 379
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Do clarify if there is any doubt
Date Posted:
4 years ago
Libby, this approach, where we split some expressions into many expressions which cancel each other out, is called the method of differences.
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Hope this helps!
Date Posted:
4 years ago
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This post is just to make it easier for you to see where the cancellations come from
Date Posted:
4 years ago
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