If the two lines `(x-1)/(2)=(y+1)/(3)=(z-1)/(4)and(x-3)/(1)=(y-m)/(2)=z` intersect at a point, find the value of m.

If the lines (x-1)/(k)=(y+1)/(3)=(z-1)/(4)and(x-3)/(1)=(2y-9)/(2k)=(z)/(1) intersect, then find the value of k

If the lines (x-1)/(k)=(y+1)/(3)=(z-1)/(4)and(x-3)/(1)=(2y-9)/(2k)=(z)/(1) intersect, then find the value of k

If the lines (x-1)/(2)=(y+1)/(3)=(z-1)/(4) and (x-3)/(1)=(y-k)/(2)=(z)/(1) intersect,then find the value of k .

If line (x-1)/(2) = (y+1)/(3) = (z-1)/(4) and (x-3)/(1) = (y-k)/(2) = (z)/(1) intersect, then find the value of k and also find the equation of plane containing these lines.

If the two lines (x-1)/(3)=(y-k)/(6)=(z+1)/(-2)and(x-2)/(-1)=(y-2)/(4)=(z+1)/(-1) intersect at a point, then k is

Show that the lines (x-1)/(2)=(y-2)/(y-1)=(z-3)/(4) and (x-4)/(5)=(y-1)/(2)=z intersect

Two lines (x-1)/(2)=(y-2)/(3)=(z-3)/(4) and (x-4)/(5)=(y-1)/(2)=(z)/(1) intersect at a point P. If the distance of P from the plane 2x-3y+6z=7 is lambda units, then the value of 49lambda is equal to