Kahwai's answer to MM's Secondary 4 A Maths Singapore question.
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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)
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)
Date Posted:
3 years ago
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