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## Homework Statement

From the picture below, calculate the net resistance between points A and B if

##R_1=12##

##R_2=3.75##

## Homework Equations

3. The Attempt at a Solution [/B]

I cannot think of any way but to find the equivalent resistance od ##R_1## and ##R_2## and add them up but since there are infinite number of those equivalences the resistance at the end is infinity!

##R_{12}=\frac{R_1R_2}{R_1+R_2}= 2.86##

The infinite sequence od these gives inifinity so what is wrong?