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secondary 4 | E Maths
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Sarah Tong
Sarah Tong

secondary 4 chevron_right E Maths chevron_right Singapore

Hi , please help me by giving a complete solution , thx !

Date Posted: 3 years ago
Views: 249

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Serena Loh
Serena Loh's answer
24 answers (Tutor Details)
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Answer for part (iii) is different could be due to number of dp used
Sarah Tong
Sarah Tong
3 years ago
why is CO = xcm , and not OA = xcm for qn (i) ? Thx
Serena Loh
Serena Loh
3 years ago
CO=OA=x
both are radius of the circle
Sarah Tong
Sarah Tong
3 years ago
Yup , it's becus of dp but no worries , I settled , thank you !
Serena Loh
Serena Loh
3 years ago
no problem!
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Danny Low
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1021 answers (Tutor Details)
Hope this helps