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Thread: Applications of differentiation

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    Applications of differentiation

    Find in the domain x greater than equal to 0 and x is less than or equal to 2 Pi the x coordinates of the points on the curve y= e^sinx where the tangent is horizontal.

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    Re: Applications of differentiation

    Differentiate using the rule



    and when solving , note that is never zero.

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    Re: Applications of differentiation

    Quote Originally Posted by fan96 View Post
    Differentiate using the rule



    and when solving , note that is never zero.
    The solution is Pi/2 and 3pi/2

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    Re: Applications of differentiation

    wait think about it wats sinpi/2 ? Its 1 so e^1 is 0 ??? no its e same thing with 3pi/2 it becomes -1 so 1/e

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