## Tartaglia, Niccoló Fontana (1499–1557)x^{ 3} + ax^{ 2} + bx + d = 0.
He was also a well-known inventor of mathematical recreations. He devised
many arithmetical problems, and contributed especially to measuring
and weighing problems and to river-crossing
problems. From 1534 he taught in Venice. Although his real name was Niccoló Fontana, he is always referred
to as Tartaglia, "the stammerer." In Nova Scientia (1537), Tartaglia applied mathematics to ballistics. Other publications include Trattato di Numeri et Misure (1556–60). ## Related category• MATHEMATICIANS | ||||||

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