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secondary 4 | E Maths
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Chong Jia Xuan
Chong Jia Xuan

secondary 4 chevron_right E Maths

question22

Date Posted: 6 years ago
Views: 265

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Esther Sim
Esther Sim's answer
9 answers (A Helpful Person)
1st
The brackets is to explain to you why it is this or that way so you do not need to write that down. I hope you understand. Good luck in your tests and exams ahead.
Chong Jia Xuan
Chong Jia Xuan
6 years ago
tq very much