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secondary 3 | A Maths
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secondary 3 chevron_right A Maths

Find the center and radius of the each of the following circles


I need help with c and d

Date Posted: 6 years ago
Views: 266

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Tham KY
Tham Ky's answer
6052 answers (Tutor Details)
1st
Pls verify all workings...
If calculations were correct, answers:
(c) (1,5/2), √(13)/2
(d) (3/4,5/4), 3/2
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Zhu Fanqi
Zhu Fanqi's answer
1 answers (Tutor Details)
Basically it's just completing the square. Message 86241378 if you need tutor.