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Secondary 1 | Maths
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Helice
Helice

Secondary 1 chevron_right Maths chevron_right Singapore

Please help... thanks.

Date Posted: 3 years ago
Views: 540
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Chua Yi Cheng
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expand the expression and compare coefficients to solve. i hope you understand!
Helice
Helice
3 years ago
thank you very much!