Show that the conic 14x^2-4xy+11y^2-44x-58y+71=0 is an ellipse and find its centre
Answers
Answered by
1
The circle is the simplest and best known conic section. As a conic section, the circle is the intersection of a plane perpendicular to the cone's axis.
The geometric definition of a circle is the locus of all points a constant distance {\displaystyle r}from a point {\displaystyle (h,k)} and forming the circumference(C). The distance {\displaystyle r} is the radius (R) of the circle, and the point {\displaystyle O=(h,k)} is the circle's center also spelled as centre. The diameter (D) is twice the length of the radius.
The geometric definition of a circle is the locus of all points a constant distance {\displaystyle r}from a point {\displaystyle (h,k)} and forming the circumference(C). The distance {\displaystyle r} is the radius (R) of the circle, and the point {\displaystyle O=(h,k)} is the circle's center also spelled as centre. The diameter (D) is twice the length of the radius.
Similar questions