Siow Lin Hoe's answer to Dee's Secondary 3 A Maths Singapore question.

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Siow Lin Hoe
Siow Lin Hoe's answer
658 answers (Tutor Details)
1st
Please check
Dee
Dee
2 years ago
Thank you very much
sstrike
Sstrike
1 year ago
8-4=4
or
12