The sum of zeros of the polynomial x^2-x+1 is – InterviewSolution

InterviewSolution

1.	The sum of zeros of the polynomial x^2-x+1 is
Answer» x^2-x+1=0x^2- 1x-x=0x(x-1) - 1(x-1) =0(x-1)=0 (x-1) =0x=1, x=1

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