This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Cramer's rule for z. Equation for from Page of Gabriel Cramer's book Introduction analyse de lignes courbes algbriques The equation is given below in modern notation using subscripts instead of superscripts for indices frac AYXAYXAYXAYXAYXAYX ZYXZYXZYXZYXZYXZYX Scanned from an original book owned by the GeorgSimonOhmFachhochschule