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secondary 4 | A Maths
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Georgia Jansen
Georgia Jansen

secondary 4 chevron_right A Maths chevron_right Singapore

pls Pls help me I’ll give u my first born I’m really tired and I just need to figure these few questions out before I sleep if u can provide as much explanation as possible it’d be anaxing

Date Posted: 4 years ago
Views: 181

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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
1st
First part
Georgia Jansen
Georgia Jansen
4 years ago
Thanks
Georgia Jansen
Georgia Jansen
4 years ago
Thx
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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
Done. This part can also be done by the second derivative test, but I prefer avoiding differentiation of the expression for dy/dx once more.