Find all roots of the equation x^6 - x^5 + x^4 - x^3 + x^2 - x + 1 = 0.

MATHEMATICS · Subjective · IB Diploma Programme · Mathematics: Analysis and Approaches · Number and Algebra · Number and Algebra

Problem

Find all roots of the equation

x^6 - x^5 + x^4 - x^3 + x^2 - x + 1 = 0.