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secondary 3 | E Maths
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Joshua Wen Xin
Joshua Wen Xin

secondary 3 chevron_right E Maths

I do not know how to get it in the form shown above. Please help me with explanation

Date Posted: 6 years ago
Views: 359

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Ong Shi Ting
Ong Shi Ting's answer
24 answers (Tutor Details)
1st
Link to cross factorisation, split -3 into +4-7 so that it can be cross factorisable.
Joshua Wen Xin
Joshua Wen Xin
6 years ago
Thank you! I get it now even tho it took me a min or two to process it through :))