conique takes as argument the equation of a conic with
respect to x,y. You may also specify the names of the variables as
second and third argument or as a vector as second argument.
conique draws this conic.
Input :
^
2+2*x*y+2*y^
2+6*x)Output :
^
2+2*x*y+2*y^
2+6*x=0
Remark :
See also conique_reduite for the parametric equation of the conic.