If `x^3-1=0` has the nonreal complex roots `alpha,beta` then the value of `(1+2alpha + beta)^...
363 views · Published 12 October 2018 · 6:06 · Indexed 5 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `x^3-1=0` has the nonreal complex roots `alpha,beta` then the value of `(1+2alpha + beta)^3 -(3 + 3alpha + 5beta)^3` is
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