If the line `(x-y+1)+k (y-2x+4)=0` makes equal intercept on the axes then the value of k is

A line passes through the point of intersection of the line 3x+y+1=0 and 2x-y+3=0 and makes equal intercepts with axes. Then, equation of the line is

A line passes through the point of intersection of the line 3x+y+1=0 and 2x-y+3=0 and makes equal intercepts with axes. Then, equation of the line is

A line passes through the point of intersection of the line 3x+y+1=0 and 2x-y+3=0 and makes equal intercepts with axes.Then,equation of the line is

(i) Find the equations of the tangents to 9x^(2)+16y^(2)=144 , which makes equal inter­cepts on the coordinate axes. (ii) Find the value of k if 4x + y + k = 0 is a tangent to the ellipse x^(2) + 3y^(2) = 3

If two lines in 2x^(2)+2(k-1)xy-3y^(2)=0 are equally inclined to axes then k=

The equation of the tangent to the circle x^2 + y^2+4x- 4y + 4 =0 , which makes equal intercepts on the positive axes, is :

Find the equation of the straight line which passes through the point of intercestion of the straight lines 3x-4y+1=0 and 5x+y=0 and makes equal intercepts upon the coordinate axes .

Lines x=n, y=n^(3) intersect at the point A_(n).L_(n) is a line through A_(n) parallel to x+y=0 and make an intercept of length l_(n) on the axis of x, then the value of sum_(n=1)^(5)l_(n) is equal to K^(4)-16 , where K =

If y-intercept of the line 4x - a y = 8 is thrice its x - intercept, then the value of a is equal to