hello
this problem has been driving me insane! "prob3" refers to the original hw problem, and "sol3" refers to my attempts at simplifying it... i just don't know how to simplify it enough that it's workable.. that Vs in the middle of the resistors is confusing me. i tried converting the delta's to pi's, but i don't really see where that's going either.... help
oh, btw, i forgot to erase my pencil markings on the problem.. the nodes labeled "Vs" and "Vs" and the 0A currents going into the opamp are all my additions to the initial problem.
thanks in advance!
this problem has been driving me insane! "prob3" refers to the original hw problem, and "sol3" refers to my attempts at simplifying it... i just don't know how to simplify it enough that it's workable.. that Vs in the middle of the resistors is confusing me. i tried converting the delta's to pi's, but i don't really see where that's going either.... help
oh, btw, i forgot to erase my pencil markings on the problem.. the nodes labeled "Vs" and "Vs" and the 0A currents going into the opamp are all my additions to the initial problem.
thanks in advance!
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