naivy
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Homework Statement
Homework Equations
Nodal Analysis, KVL
The Attempt at a Solution
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Checking signs in nodal analysis circuit problem
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Nodal Analysis, KVL
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Science Advisor
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Your nodal equations are correct.
To check your work you should use some kind of math software. I use an old version of Derive. Nice thing about old versions of software is that they actually included a user manual you could read offline. Now everyhone seems to refuse to provide hardcopy user manuals (which is why I did not get a newer version of Derive myself).
To check your work you should use some kind of math software. I use an old version of Derive. Nice thing about old versions of software is that they actually included a user manual you could read offline. Now everyhone seems to refuse to provide hardcopy user manuals (which is why I did not get a newer version of Derive myself).
naivy
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rude man said:
Thanks dude.
I think I'll check out Derive, but probably for the pset after this one. I'd rather work on this pset now rather than learn how to use Derive.
Science Advisor
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If you do get Derive, if you let me know I can show you in a minute how to solve simultaneous equations like the ones you have here. Especially if it's the old DOS version. Get that one if you can, it should come with a hardcopy user manual.
Send me a note if you want.
Send me a note if you want.