the value of `sum(-1)^(n+1) n/5^n`
46 views · Published 12 October 2018 · 3:33 · Indexed 3 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW the value of `sum(-1)^(n+1) n/5^n`
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