In the context of his work, what does'Viète's Formula' refer to?
A theorem in calculus
A legal principle
A principle in geometry
An infinite product of pi
Answer
Viète's Formula, named after François Viète, is an infinite product of pi. It expresses the value of pi as an infinite product of rational numbers. The formula was first published by Viète in 1593 in his work "De Numerosa Potestatum ad Exegesim Resolutione".
Mastering Mathematics: Unveiling François Viète's Legacy