/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: nelsonchiquisa https://cdn.slidesharecdn.com/profile-photo-nelsonchiquisa-48x48.jpg?cb=1523413605 Licenciado en matemáticas de la Universidad de Cundinamarca