Segredos, Intrigas e Equações Cúbicas - II

Synopsis: During the show today the teacher tells the Hansel and Sofia the intriguing history of the development of cubic equations. The teacher comments on the major controversies enthralled by mathematicians Nicholas Tartaglia and Girolamo Cardano in the process of developing
cubic equations.
Source: Unicamp - M3, Mathematics and Multimedia.
URL: http://m3.ime.unicamp.br/