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secondary 2 | Maths
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salted egg
Salted Egg

secondary 2 chevron_right Maths chevron_right Singapore

need help

Date Posted: 11 months ago
Views: 200

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NG BAN WAH
Premium Tutor
Ng Ban Wah's answer
373 answers (Tutor Details)
1st
From my working, I think Albert will be shorter because he has already simplified the denominator from the beginning.
salted egg
Salted Egg
11 months ago
thank you so much!!