What is the meaning of Circle_inversion?
A transformation that maps any point P ≠ O to the point P’ on the ray from O through P for which OP × OP’ = r, and which maps O to the point at infinity.
Source: wiktionary.orgSearch words containing
A transformation that maps any point P ≠ O to the point P’ on the ray from O through P for which OP × OP’ = r, and which maps O to the point at infinity.
Source: wiktionary.orgSearch words containing