Find the equation to the straight line which passes through the point (3,4) and has intercept on the axes. Such that their sum is 14.

Find the equations of the st. lines, which pass through the point (3, 4) and have intercepts on the axes : such that their sum is 14.

Find the equation of a line which passes through the point (2,3,4) and which has equal intercepts on the axes.

Find the equation of the circle, which passes through the origin and makes intercepts 3 and 4 on the axes.

Find the equation of the st. line, which passes through the point (0, 1) and has an inclination of 60^@ .

Find the equation of the circle which passes through the points (3,4),(3,-6) and (1,2).

Find the equations of the st. lines, which pass through the point (3, 4) and have intercepts on the axes : equal in magnitude but opposite in sign .

Find the equation of the straight line, which passes through (2,2) and is inclined to x-axis at 45^@ .

Find the equation of the plane passing through the point (2,4,6) and making equal intercepts on axes.