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secondary 3 | A Maths
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lemontea_
Lemontea_

secondary 3 chevron_right A Maths

for Q15 part B for the equation of curve why do we need a 'k'

Date Posted: 5 years ago
Views: 516
Bryant Lam Hong Sheng
Bryant Lam Hong Sheng
5 years ago
The k is to account for the coefficient of x^2. In this case, it is just a coincidence that k=1 so your answer remains the same even if you did not add in k for your answer.

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Leong Chee Kit
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