Question

determine which of the following polynomials has x+1 a factor:​

Answer 1

no. 1)x³+x²+x+1. has X+1 a factor

Answer 2

Solution-

=>p(x)=x2(x+1)-2x(x+1)+1(x+1)

=>p(x)=(x+1)(x2-2x+1)

So We Can See px has a factor of x+1 Ans:p(x)=x3+x2-x+1

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