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Circuits, Algebra Help Please

  • Thread starter jKotha
  • Start date
  • #1
30
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Please look at the attached Microsoft word document because I don't know how to write out everything in this template. I need help with algebra, thanks!
 

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  • #2
7
0
What is the What?

What is the question you are trying to answer?
(The zeroth step in answering a question.)

:cool:

~A137
 
  • #3
hage567
Homework Helper
1,509
2
When you were trying to multply through in the common denominator step,
-132E-33I3(330R) - 20I3(200R) -20E = I3
660R
it looks like you are multplying twice? :confused: I don't understand what you are doing there. Also, your denominator isn't correct, what does R*R give you? Be very careful with your signs.

It would help to see the entire problem, especially since I didn't get the same answer as your instructor. Maybe you haven't set up the equation properly?
 
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