Friday, January 3, 2020

How can I twist opposite corners on the top face of a 3x3 cube?


I have solved the bottom white layer and the second layer. I have almost solved the top layer also, but I have not able to solve the corner pieces.


Normally I can solve this with the below sequence:
R U2 R' U' R U' R' L' U2 L U L' U L


But I have to this twice.



Can anyone please help me to solve this with more efficient way?


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