`f'(0) = lim_(n- gtoo) nf(1/n) and f(0)=0` Using this, find `lim_(n- gtoo)((n+1)(2/pi)cos^(-...
78 views · Published 12 October 2018 · 9:12 · Indexed 5 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW `f'(0) = lim_(n- gtoo) nf(1/n) and f(0)=0` Using this, find `lim_(n- gtoo)((n+1)(2/pi)cos^(- 1)(1/n)-n)),|cos^(-1)1/n| ltpi/2`
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