Ti-89

Discussion in 'Electronics Resources' started by kyro1214, Feb 21, 2011.

  1. kyro1214

    Thread Starter New Member

    Oct 4, 2009
    2
    0
    hello im taking part 2 of circuits, the AC part and im having trouble using the ti-89. can someone tell me how to solve a matrix involving imaginaries?
    sample matrix
    A = [ 1/-8j +1/-4j 1/8j
    1/4j -(1/12 + 1/4j) ]
    b=[0;-20j/12]

    i can solve this by hand since its just 2eq and 2 unknown but if its 3eq and 3 unknown that will be a pain
     
    Last edited: Feb 21, 2011
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