(n.) A change in the order of the terms of a proportion, so that the second takes the place of the first, and the fourth of the third.
INVERSION
Meaning of INVERSION in English
Webster's English dictionary. Английский словарь Webster. 2012
(n.) A change in the order of the terms of a proportion, so that the second takes the place of the first, and the fourth of the third.
Webster's English dictionary. Английский словарь Webster. 2012