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secondary 4 | A Maths
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Kathy
Kathy

secondary 4 chevron_right A Maths chevron_right Singapore

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Date Posted: 5 years ago
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Ng Ming Bing
Ng Ming Bing's answer
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The idea that polynomials can be expressed as a function denoted as f(x) substituting values of x (eg, x=2) can be written as f(2)
If f(2)=0 it means x-2 is a factor
otherwise, f(2)=R, where R is the remainder value