In Fig. find the value of resistor to be connected between C and D, so – McqOptions

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1.	In Fig. find the value of resistor to be connected between C and D, so that the resistance of the entire circuit between A and B does not change with the number of elementary seta.
A.	\[R\]
B.	\[R\left( \sqrt{3}-1 \right)\]
C.	\[3R\]
D.	\[R\left( \sqrt{3}+1 \right)\]
Answer» C. \[3R\]

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