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junior college 1 | H2 Maths
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Sally Tan
Sally Tan

junior college 1 chevron_right H2 Maths chevron_right Singapore

Hello, I need help with this question, thank you!

Date Posted: 4 years ago
Views: 318

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Siow Lin Hoe
Siow Lin Hoe's answer
658 answers (Tutor Details)
1st
Just for sharing only. This is what I will do. Use the ki as the roots to find the answer.