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Prerna Chaudhary posted an Question
July 02, 2022 • 18:50 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Is sin(x)- x a monotonic function???

please explain ........ is f(x)= Sin(x)- x a monotonic function???

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    Navdeep goyal 1

    f(x)=sinx-x f'(x)= cosx-1≤0 so f is motonic decreasing function

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