NDA || Mathematics || Co-ordinate_Geometry || Circle || Quiz

The two circles and intersect at two distinct points. Then which one of the following is correct?

Find the equation of the circle with centre at (1,3) and touching the line 3x- 4y+1 = 0

If y-axis touches the circle then the normal at this point intersects the circle at the point

The circle x² + y² + 4x – 7y + 12 = 0, cuts an intercept on y-axis equal to

The equation of the circle of radius 2 that lies in 4^th quadrant and touching the lines