Sudoku Episodio N°2, Paso a Paso, para Principiantes desde Cero, Eliminación o Descarte Vertical.

This is a video aimed at seniors, in order to learn new things and be able to create new neural pathways to mitigate the effects of neuroaging. It is educationally designed to learn to solve Sudoku from scratch, for elderly people who want to venture into this art. 00:00 Intro 00:18 Explanation of the Vertical Elimination or Discard Technique. 07:05 Easy Sudoku Solution from NY Time, to apply the explained technique. 11:40 Practical exercise of the technique. 27:50 Farewell