If the line `(x+1)/(2)=(y-m)/(3)=(z-4)/(6)` lies in the plane `3x-14y+6z+49=0` ,then the value of `m` is:

If the line (x-1)/(2)=(y-3)/(a)=(z+1)/(3) lies in the plane bx+2y+3z-4=0 , then

If the line (x-4)/(1)=(y-2)/(1)=(z-m)/(2) lies in the plane 2x+ly+z=7 , then the value of m+2l is equal to

If the line (x+1)/3=(y-2)/4=(z+6)/5 is parallel to the planes 2x-3y+kz=0 , then the value of k is

If the line (x-1)/(1)=(y-k)/(-2)=(z-3)/(lambda) lies in the plane 3x+4y-2z=6 , then 5|k|+3|lambda| is equal to

The image of the line (x-2)/(2)=(y-3)/(-3)=(z-4)/(1) in the plane x+y+z=6 can be

The line (x-1)/2=(y-2)/3=(z-3)/4 meets the plane 2x+3y-z=14 in the point

Let P be a plane containing the line (x-1)/3=(y+6)/4=(z+5)/2 and parallel to the line (x-3)/(4)=(y-2)/(-3)=(z+5)/7 . If the point (1,-1, alpha) lies on the plane P, then the value of |5 alpha| is equal to ..........