Sudoku. Lesson 18 The amazing 3X3. скачать в хорошем качестве

Sudoku. Lesson 18 The amazing 3X3.

#sudokuguy #sudoku http://www.sudokuguy.com For FAQ go to www.http://sudokuguy.com If you liked it please click on the Thumbs up icon under the video. As you start solving more difficult puzzles being able to spot a 3X3 is essential. if you spot a 3X3 in a row, block or column, you can safely eliminate other small similar numbers in that particular row, block or column which are part of the 3X3. . Watch for this in difficult puzzles. Ooops Did you notice that I missed a ramification at 7.54 of a 6 which could go in Block #3 NEW you can now go to my web site and see an INDEX OF VIDEOS under strategy headings. Click on the number and it will take you to the video of interest. http://www.sudokuguy.com This is important for those who speak another language. You can turn on captions and have them automatically translated into the language of your choice. At the bottom of each video click on the cc in a little square then click on the settings gear next to the cc on the right. Here you are able to select the language of your choice so you can read the captions at the bottom of the video in your chosen language. To see a list of all of my videos go to    / sudokuguy   *ATTENTION TEACHERS: A great resource. PowerPoint lessons, activities, and videos available in a teaching format on Teachers Pay Teachers https://www.teacherspayteachers.com/S... For all lessons and tutorials go to:    / @sudokuguy   Facebook: Sudoku Guy   / sudoku-guy-669584349784621