5.f(x)=[sinx]+[cos] ,`x epsilon [0,2pi]`, where[.] denotes the greatest integer function. Tota...
4,397 views · Published 11 October 2018 · 8:24 · Indexed 29 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW 5.f(x)=[sinx]+[cos] ,`x epsilon [0,2pi]`, where[.] denotes the greatest integer function. Total number of point where f (x) is non-differentiable is equal to
(A) 2 (B) 3 (C) 5 (D) 4
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