IP3 Class Test (May 2025) Q2

IP3 Class Test (May 2025) Q2

IP 3
4 marks

Given that \(3{{x}^{3}}+{{x}^{2}}-2x-3\equiv (Ax+B)(x-1)(x+2)+C(x-1)+D\), find the values of \(A\), \(B\), \(C\) and \(D\).[4]

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Answer:\(A=3,\ B=-2,\ C=6,\ D=-1\)

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