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    Derivative of Inverse Trigonometric functions

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    Use inverse functions and implicit differentiation to prove that:

    d (tan^-1x) = 1___
    dx 1+ x^2

    © BrainMass Inc. brainmass.com March 4, 2021, 6:27 pm ad1c9bdddf
    https://brainmass.com/math/derivatives/derivative-inverse-trigonometric-functions-45274

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