Sudoku Primer 282 - Learn How to Spot and Use Identical Twins

Identical twins can be helpful because they can produce a number. If one identical twin is found, the other one can also be filled in. In this video we will use the following techniques to solve the puzzle. Identical twins Unique rectangles If you like this video, click like & click the Subscribe button in the lower right corner of the video. You can also click on the "bell" icon to be notified every time a video is published. See a complete history of sudoku at https://sudokuprimer.com/history.php Subscribe to this channel https://www.youtube.com/c/haroldnolte... See sudoku t-shirt designs http://sudokuprimer.com/online-store.php Free blank sudoku grids you can download & print http://sudokuprimer.com/grids.php Sudoku techniques http://sudokuprimer.com/techniques.php Sudoku patterns http://sudokuprimer.com/patterns.php