Doubt from current electricity

How to solve this. I am not getting it

Use symmetrical law

Abhijit ,I don't see any (both) type of symmetry.

There is another method called nodal circuit analysis method typically taught in first year electrical engineering you can use it to do this

Is it 8?

nodal analysis will kill the problem in fraction of second..

  • watch after 7 minute same problem looking like..

@Abhishek_2020_5 what is ur approch..

You can use bm sharma book for all the methods nodal method is also there in this book

I just assumed 0 potential at one end and then proceeded to find potential at the other end which came out to be 8V.

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This is nothing but nodal circuit analysis method of solving circuits