If `alpha` and `beta` are the roots of the equation `x^2-2x + 4=0`,then `alpha^9+beta^9` i...
260 views · Published 12 October 2018 · 5:16 · Indexed 6 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `alpha` and `beta` are the roots of the equation `x^2-2x + 4=0`,then `alpha^9+beta^9` is equal to
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