Answer the following: Find the equation of the circle passing through the origin and making intercepts 4 and 5 on the X-axis and Y-axis respectively.

Find the equation of circle passing through the origin and having intercepts 4 and -5 on the co-ordinate axes.

Find the equation of the circle passing through the origin and cutting intercepts of lengths 3 units and 4 unitss from the positive exes.

The equation of the circle passing through the origin and cutting intercepts of length 3 and 4 units from the positive axes, is

The differential equation of the family of circles passing through the origin and having centres on the x-axis is

Solve the following:Find the equation of the circle which passes through the origin and cuts off intercepts 3 units and 4 units from the positive parts of the X-axis and Y-axis respectively.

Obtain the equations of the line: parallel to the Y-axis and making an intercept of 4 unit on the X-axis.

the equation of the circle passing through the point (2,1) and touching y -axis at the origin is

Answer the following:Find the equation of circle which passes through the origin and cuts of chords of length 4 and 6 on the positive side of X-axis and Y-axis respectively.