InterviewSolution
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InterviewSolution
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If 1,d1,d2,d3,d4 are roots of x5=1 then the value of expression :E=ω−d1ω2−d1⋅ω−d2ω2−d2⋅ω−d3ω2−d3⋅ω−d4ω2−d4 is [Here ω is the cube root of unity] |
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Answer» If 1,d1,d2,d3,d4 are roots of x5=1 then the value of expression :E=ω−d1ω2−d1⋅ω−d2ω2−d2⋅ω−d3ω2−d3⋅ω−d4ω2−d4 is |
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