If `h` denotes the A.M. and k denote G.M. of t e intercept made on axes by the lines passing through `(1, 1)` then `(h,k)` lies on

If h denote the arithmetic mean, k denote G.M. of the intercepts made on axes by the lines passing through (1, 1) then (h, k) lies on

If the point (3,k) lies on the line passing through the points (-1,3) and (1,5) then :k=

The intercept made by a line on y-axis is double to the intercept made by it on x-axis. If it passes through (1,2) then its equation

A straight line moves so that the sum of the reciprocals of its intercepts made on axes is constant. Show that the line passes through a fixed point. Thinking Process : For line which makes intercepts on axis (x)/(a) + (y)/( b) = 1 If (1)/( a) + (1)/( b) = constant ( (1)/(k) ) then ( k)/( a) + (k)/( b) =1 and we say if passes from point (k,k) .

. If the sum of the reciprocals of the intercepts made by the plane ax +by+cz=1 on the three axes is 1 then the plane always passes through the point:

The intercepts made by a line on the coordinate axes are in the ratio m: n. If it passes through the point (1,0), then the equation of the line is

Suppose that the points (h,k) , (1,2) and (-3,4) lie on the line L_(1) . If a line L_(2) passing through the points (h,k) and (4,3) is perpendicular to L_(1) , then k//h equals