Three distinct lines `(x-1)/3=(y-2)/2=(z-3)/1, (x-1)/5=(2y-4)/3=(3z-9)/1, (x-lambda^2)/3=(y-2)/2=(z-3)/lambda` are concurrent, then value of `lambda` may be...

Three distinct lines (x-1)/(3)=(y-2)/(2)=(z-3)/(1),(x-1)/(5)=(2y-4)/(3)=(3z-9)/(1),(x-lambda^(2))/(3)=(y-2)/(2)=(z-3)/(lambda)=(z-3)/(lambda)=(z-3)/(lambda)=(z-3)/(lambda)=(z-3)/(lambda)=(z-3)/(lambda) are concurrent,then value of lambda may be...

if the lines (x)/(1)=(y)/(2)=(z)/(3),(x-1)/(3)=(y-2)/(-1)=(z-3)/(4) and (x+k)/(3)=(y-1)/(2)=(z-2)/(h) are concurrent then

If the lines (x)/(1)=(y)/(2)=(z)/(3),(x-1)/(3)=(y-2)/(-1)=(z-3)/(4) and (x+k)/(3)=(y-1)/(2)=(z-2)/(h) are concurrent then

If lines (x-1)/3=(y-1)/(2lambda)=(z-3)/2 and (x-1)/(3lambda)=(y-1)/1=(z-6)/-5 are perpendicular , find the value of lambda

The lines (x-3)/(1)=(y-1)/(2)=(z-3)/(-lambda) and (x-1)/(lambda)=(y-2)/(3)=(z-1)/(4) are coplanar, if value of lambda is

If the lines (x-1)/(1)=(y-3)/(1)=(z-2)/(lambda) and (x-1)/(lambda)=(y-3)/(2)=(z-4)/(1) intersect at a point, then the value of lambda^(2)+4 is equal to

If the lines (x-1)/(1)=(y-3)/(1)=(z-2)/(lambda) and (x-1)/(lambda)=(y-3)/(2)=(z-4)/(1) intersect at a point, then the value of lambda^(2)+4 is equal to

If the lines (x-1)/(-3) =(y-2)/(2lambda) =(z-3)/(2) " and " (x-1)/(3lambda) =(y-1)/(1)=(6-z)/(5) are perpendicular to each other then find the value of lambda

If the lines (x-1)/(-3) =(y-2)/(2lambda) =(z-3)/(2) " and " (x-1)/(3lambda) =(y-1)/(1)=(6-z)/(5) are perpendicular to each other then find the value of lambda