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What was Tartaglia known for?
Tartaglia was an Italian mathematician who was famed for his algebraic solution of cubic equations which was eventually published in Cardan’s Ars Magna.
What did Tartaglia discover about cannonballs?
He stated that a body could possess violent and natural motion at the same time and that the only motion which could occur as a straight line was purely vertical. Thus, in the case of a cannonball, unless the cannon was fired straight upward, the projectile was bound to have a curved path.
What did Lodovico Ferrari do?
2, 1522, Bologna, Papal States [Italy]—died Oct. 5, 1565, Bologna), Italian mathematician who was the first to find an algebraic solution to the biquadratic, or quartic, equation (an algebraic equation that contains the fourth power of the unknown quantity but no higher power).
What information did Niccolo Tartaglia bring to our knowledge of projectile motion?
Tartaglia refuted Aristotle’s claim that air sustained motion, saying that air resisted motion. He was the first to say that projectile physics should be studied under conditions where air resistance is insignificant.
Why is Tartaglia called Childe?
Because Tartaglia is his name, languages that used commedia names for the other Harbingers’ aliases had to use a different alias for him. His English alias, “Childe,” is a direct translation of his Chinese alias. Childe is an archaic English word that refers to the son of a nobleman who has not yet attained knighthood.
How did mathematics evolve?
It has evolved from simple counting, measurement and calculation, and the systematic study of the shapes and motions of physical objects, through the application of abstraction, imagination and logic, to the broad, complex and often abstract discipline we know today.
What is Ferrari’s method?
The Ferrari method is a method for reducing the solution of an equation of degree 4 over the complex numbers (or, more generally, over any field of characteristic ≠2,3) to the solution of one cubic and two quadratic equations; it was discovered by L. Ferrari (published in 1545). =(x2+p2+α)2−[2αx2−qx+(α2+pα+p24−r)].