Win (Alvin)'s answer to Charlotte Lim's Secondary 3 A Maths question.

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Win (Alvin)
Win (alvin)'s answer
21 answers (Tutor Details)
1st
Hope it helps! Good luck :)
Give an upvote if you find my solution helpful. Thanks!
Win (Alvin)
Win (Alvin)
6 years ago
Please kindly provide a and b values for Q5. Thanks!
Shermel Lee Lee
Shermel Lee Lee
6 years ago
hi the answer for a = -9. b= 4