The equation of the circle with the chord y=2x of the circle x2+y2−10x=0 as its diameter is
Find the equation of circle which touches 2x − y + 3 = 0 and pass through the points of intersection of the line x + 2y − 1 = 0 and the circle x2 + y2 − 2x + 1 = 0
The equation of the circle passing through the point (1, 1) and having two diameters along the pair of lines x2−y2−2x+4y−3=0, is
The equation of the circle which intersects circles x2+y2+x+2y+3=0,x2+y2+2x+4y+5=0 and
x2+y2−7x−8y−9=0 at right angle, will be