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Math Help - Complex Functions

  1. #1
    Super Member Aryth's Avatar
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    Complex Functions

    Find v and a if z = \cos{(2t)} + i\sin{(2t)}.

    I understand that:

    \frac{dz}{dt} = \frac{dx}{dt} + i\frac{dy}{dt}

    And similarly for the acceleration derivative.

    I'm just not 100% sure that the velocity and acceleration I got are correct, especially the acceleration.
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  2. #2
    MHF Contributor

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    Quote Originally Posted by Aryth View Post
    Find v and a if z = \cos{(2t)} + i\sin{(2t)}.

    I understand that:

    \frac{dz}{dt} = \frac{dx}{dt} + i\frac{dy}{dt}

    And similarly for the acceleration derivative.

    I'm just not 100% sure that the velocity and acceleration I got are correct, especially the acceleration.
    Well, then, tell us what you got and we can check them for you!
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