Let `f: (0,oo)- gtR` defined by `f(x)=x+9pi^2/x+cosx` then the range of f(x)`
63 views · Published 13 October 2018 · 3:16 · Indexed 7 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Let `f: (0,oo)- gtR` defined by `f(x)=x+9pi^2/x+cosx` then the range of f(x)`
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