Answer:

Step-by-step explanation:
The principle of continuity of current demands that
.
And applying Kirchhoff's current law two two loops in the circuit, we get:
(1).

and
(2).
.
Since
, equation (1) becomes


Since



From equation (2) we now get:




Finally, we solve for




therefore, the resistance
is

The potential drop
is

Similarly, the potential drop
is

The total resistance of the circuit is


where

;
therefore,

