Омар Хайям: Цитаты на английском языке (страница 4)

Омар Хайям было персидский поэт, философ, математик, астроном, астролог. Цитаты на английском языке.
Омар Хайям: 321   цитата 22090   Нравится

“Whoever thinks algebra is a trick in obtaining unknowns has thought it in vain. No attention should be paid to the fact that algebra and geometry are different in appearance. Algebras (jabbre and maqabeleh) are geometric facts which are proved by propositions five and six of Book two of Elements.”

As quoted in "A Paper of Omar Khayyam" by A.R. Amir-Moez in Scripta Mathematica 26 (1963). This quotation has often been abridged in various ways, usually ending with "Algebras are geometric facts which are proved", thus altering the context significantly.