Question

Please answer fast guys.....

For the circuit the equivalent resistance between A and B is :-

1] 1Ω

2] 2Ω

3] 4Ω

4] 8Ω

Answer 1

8ohm

${ {? \times \frac{?}{?} \times \frac{?}{?} }^{?} }^{?} \times \frac{?}{?}$