Let ` sum_(r=1)^n = f(n)`. Then `sum_(r =1)^n (2r-1)^4` is equal to :
178 views · Published 11 October 2018 · 3:46 · Indexed 26 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Let ` sum_(r=1)^n = f(n)`. Then `sum_(r =1)^n (2r-1)^4` is equal to :
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