JEE ADVANCED 2022 paper 1 question 10 the figure shows a circuit having eight resistances of 1Ω each

he figure shows a circuit having eight resistances of 1Ω each, labelled R1 to R8 and two ideal batteries with voltages ∈1 = 12 v and ∈2 = 6v.

[ayushmukherjee]

Sir 2x+2y aur 2y ek hi wire mei kaise hoga?

[TusharKumar-ltvg]

Sir jo centre mai wire h jha pr aapne y liya h uske liye current ke toh teen parts h toh y ka component unme kyu nhi gya??