Recent content by Canaldigger

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    Engineering Nodal Circuit Analysis using KCL

    I will email them and see if there was a typo or something. I was wondering why my values didn't match up when using KVL or any other equations that could apply to a circuit. I had an inkling that the figures might be wrong. Thanks for help! This problem was driving me crazy.
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    Engineering Nodal Circuit Analysis using KCL

    Homework Statement I(a)= 11A, I(b)= 2.5A, I(c)= 3A. Apply KCL at node X to find I(x). This question seems really simple as it tells me what to do and where to do it, but am I missing something or not remembering to apply some concept? The Attempt at a Solution My attempt: I...
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    Identifying the type/form for a Differential Equation

    Yeah, I just noticed that the first part is in Ax+By+c form so I think reduction to seperable variables will work. I pretty sure I can solve it now, but the problem seems pointless for computer input, since I could solve it faster by hand.
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    Identifying the type/form for a Differential Equation

    The assignment is to learn how to use the Derive program properly, so I could easily use the "any first order DE" command to obtain a general solution, but that defeats the whole purpose. At the moment I only know how to solve for separable, linear, exact, homogeneous, and bernoulli.
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    Identifying the type/form for a Differential Equation

    Homework Statement For the following Differential Equation, identify the type(separable, linear, exact, homogeneous, Bernoulli), then obtain a general solution with DERIVE (2x+y+1)y'=1 Homework Equations The Attempt at a Solution I'm fairly certain that this is not a homogeneous or exact...