1 gen 1572 anni - *Rafael Bombelli
Descrizione:
Rafael Bombelli writes Algebra treatise, the first to describe rules for multiplication of imaginary and complex numbers. He uses imaginary numbers to solve cubic equations.The first use of the term imaginary number was by René Descartes; it was meant to be derogatory. [About 60 years after Bombelli begins using complex numbers.]Aggiunto al nastro di tempo:
Data:
1 gen 1572 anni
Adesso
~ 453 years ago