Question

3 Find P(o), P(1), P(-1) for the following polynomial
P(x) =x2 -x+1​

Answer 1

Answer: p(0)= (0)^2-(0)+1 = 1

               p(1)=(1)^2-(1)+1 = 1

               p(-1)=(-1)^2-(-1)+1=1+1+1=3

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