Potatoes 's answer to A's Secondary 2 Maths Singapore question.
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Date Posted:
1 year ago
Thank you. Can we cancel (b+1) with (b2+2b+1) directly? Instead of (b+1) with (b+1)2?
You will need to show that it is in the same form
Understand now. Thanks.
Remember, if they ask you to simplify, find common numbers that can be factorised out or any ² that you can simplify. It will make life easier
Thanks for your advice.
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