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secondary 4 | A Maths
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secondary 4 chevron_right A Maths chevron_right Singapore

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Date Posted: 3 years ago
Views: 195

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Tham KY
Tham Ky's answer
6052 answers (Tutor Details)
1st
a bit messy, wish you understand the workings... pls verify...
MM
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3 years ago
Thank you
MM
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3 years ago
Thank you
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Tham KY
Tham Ky's answer
6052 answers (Tutor Details)
pls verify...
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Kahwai
Kahwai's answer
232 answers (A Helpful Person)
Need to ply the graph ii tonunderstand how to get the answer of iii

Basically

The I tecept -2, with gradient can hit the curve three points with gradient from -infinite to plus infinity

Therefore find 3/c, however 3/c cannot be zero

Such that c belongs to (0, INf)