Need to Find the Total Resistance

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To find the total resistance in a circuit, a voltage source can be added to facilitate calculations. Once the equivalent resistance is determined, the voltage source can be removed. The discussion indicates that the original poster may be seeking help with a homework problem. It is suggested to repost the question in the homework forum using the appropriate template. The thread has been closed for this reason.
paranormalllama
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Given the circuit, I am supposed to find the total resistance, but I am unsure of what to do without having a voltage or current source with an internal resistor.
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If voltage source is what you need, add one (a->b), calculate the equivalent resistance, then remove the source.
 
This looks like homework. Please repost in the homework forum, with a properly filled template.

Thread closed.
 
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