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secondary 3 | A Maths
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secondary 3 chevron_right A Maths chevron_right Singapore

I need help with the graph.

Date Posted: 2 years ago
Views: 189

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Joshua Leong
Joshua Leong's answer
2 answers (Tutor Details)
1st
The further notes aren't important for the O levels, just for understanding. For (i), it is sufficient to memorise how to get the x and y values for the turning point.