find the equation of circle which touches 2x -y +3 = 0 and passes through the point of intersection of the line x +2y -1 =0 and the circle x2 +y2 -2x + 1 = 0
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 through the points of intersection of x2+y2−1=0,x2+y2−2x−4y+1=0 and touching the line x + 2y = 0, is