the value of `40 c_31+sum_(r=0)^10(C_(10+r)^(40-r))` is equal to

189 views · Published 11 October 2018 · 3:19 · Indexed 5 October 2026

Channel: Doubtnut · 2018 · Education

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To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW the value of `40 c_31+sum_(r=0)^10(C_(10+r)^(40-r))` is equal to

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