If the lines `y=(2+sqrt3) x+4 and y= kx+6` are inclined at an angle `60^(@)` to each, other, then the value of k will be

If the lines y=x+1 , y=2x and y=kx+3 are concurrent find the value of 'k' .

If the lines y=x+1 , y=2x and y=kx+3 are concurrent find the value of 'k' .

If the straight lines kx – 5y + 4 = 0 and 4x – 2y + 5 = 0 are perpendicular to each other. Find the value of k.

If the lines y=x+3 and y= 3x+1 are equally inclined to the line y= mx+4 then the value of m is

If the lines (x-1)/k=(y-3)/2=(2-z)/-5 and (x-1)/3=(2-y)/-4=z/k are perpendicular to each other, then what is the value of k ?

If two lines 2x+3y=8 and kx+4y-9=0 are lines. bot find k

Find the value of p if lines 3y - 2x = 4 and 4y - px = 2 are perpendicular to each other .

A straight line through the point (3, -2) is inclined at an angle 60^(@) to the line sqrt3x+y=1 . If it intersects the X-axis, then its equation will be

Let x,y,z be the vector, such that |x|=|y|=|z| =sqrt(2) and x,y,z make angles of 60^(@) with each other. If x times (y times z) = a . The value of y is:

If lines 2x-3y+6=0 and kx+2y+2=0 cut the coordinate axes in concyclic points, then the value of |k| is