in this method we will discuss about symmetric method to find out resistance between circuit this type of problem are frequently asked in jee main,jee advance and neet pmt
-~-~~-~~~-~~-~-
Please watch: “Design and analysis of algorithm | Time and space analysis | Asymptotic notation | Upper bound.”
-~-~~-~~~-~~-~-
source
Nice video and easy way to solve symmetrical problems on resistance
thankyou