If a and b are imaginary cube roots of unity, then `alpha^n+beta^n` is equal to

1,395 views · Published 13 October 2018 · 3:40 · Indexed 25 September 2026

Channel: Doubtnut · 2018 · Education

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To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If a and b are imaginary cube roots of unity, then `alpha^n+beta^n` is equal to

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