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secondary 3 | A Maths
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mary
Mary

secondary 3 chevron_right A Maths chevron_right Singapore

Pls help, thank you

Date Posted: 1 year ago
Views: 163
Cheng
Cheng
1 year ago
Actually since a is the only unknown you can just do 2 + 2/3 sqrt(3) = a sqrt(3) - 12 and solve for a no meh XDDD

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Cheng
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mary
Mary
1 year ago
Thank you. May i check how u got +12-12 for second line?