Mathematics, 21.10.2020 08:01 ceceshelby2635

If the polynomial P(x)=x^3+ax^2+bx+1 has a remainder 5 when divided by x-1 and a remainder 7 when divided by x-2 , find the values of a and b. ( a= -4, b=7)

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If the polynomial P(x)=x^3+ax^2+bx+1 has a remainder 5 when divided by x-1 and a remainder 7 when di...