Given the equation #2x^2+2y^2+24x-81=0?#
Find the center and radius of a circle
Find the center and radius of a circle
1 Answer
Feb 24, 2017
Center is
Explanation:
or
or
or
which is locus of a point which moves so that
its distance from
Hence, center is
graph{2x^2+2y^2+24x-81=0 [-20, 20, -10, 10]}