A) \[\left( \frac{3}{7} \right)R\,\Omega \]
B) \[\left( \frac{7}{3} \right)R\,\Omega \]
C) \[\left( \frac{9}{8} \right)R\,\Omega \]
D) \[\left( \frac{8}{9} \right)R\,\Omega \]
Correct Answer: B
Solution :
From figure first three resistance are connected in parallel.You need to login to perform this action.
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