Lecture 22 (Philosophy) Euclid's Elements

Why is Euclid's Elements so historically significant?

1. A.It was the second most published book in Western culture and the standard math text until the late 1800s
2. B.It introduced the cartesian coordinate system used in modern algebra
3. C.It was the first book to use Arabic numerals in mathematical proofs
4. D.It established calculus as a rigorous discipline