The middle term in the expansion of `(1-3x+3x^2-x^3)^(2n)` is
2,211 views · Published 13 October 2018 · 2:47 · Indexed 22 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW The middle term in the expansion of `(1-3x+3x^2-x^3)^(2n)` is
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