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Mathematics, 01.09.2021 09:50 DestyHilBan1183

The cubic polynomial f(x) such that the coefficient of x³ is -1 and the roots of the equation f(x)=0 are 1, 2 and k. Given that f(x) has a remainder of 8 when divided by (x-3), find the value of k and the remainder when f(x) is divided by (x+3),​

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The cubic polynomial f(x) such that the coefficient of x³ is -1 and the roots of the equation f(x)=0...
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