SuDoku UK Guardian 09012021

Post the puzzle or solving technique that's causing you trouble and someone will help

SuDoku UK Guardian 09012021

Postby swaatacba » Sun Jan 17, 2021 11:34 am

This is not usually a very difficult puzzle, but I can't see the next step. Help Please.
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Re: SuDoku UK Guardian 09012021

Postby 1to9only » Sun Jan 17, 2021 12:40 pm

Pointing: 2r89c9 -> -2r45c9, and r4c9=1
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Re: SuDoku UK Guardian 09012021

Postby swaatacba » Sun Jan 17, 2021 1:39 pm

1to9only Pointing: 2r89c9 -> -2r45c9, and r4c9=1


Thank you. Not quite the way I would have expressed it, but it certainly works.

Stephen
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