Question

Calculate the ratio of resistance in series to parallel combination if there are n number of
resistances.

Answer 1

hope it may help u......

Answer 2

Answer:

$\huge\mathtt \red {\xcancel{ \longmapsto\frac{V\left(R_{2}+R_{3}\right)}{R_{1}R_{2}+R_{1}R_{3}+R_{2}R_{3}}}}$