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

pls help me

Date Posted: 2 years ago
Views: 256
Eric Nicholas K
Eric Nicholas K
2 years ago
Give you a clue.

f(x) = (x - 5) (x + 4) Q(x) + ax + b

[Think of why f(x) can be expressed in the form Dividend = Divisor x Quotient + Remainder and why the remainder is of degree 1]

You can proceed from here.