Direction ratios of the normal to the plane passing through the point `(0, 1, 1), (1, 1, 2) and (-1,2,-2)` are

The direction ratios of the normal to the plane passing through the points (1, 2, -3), (-1, -2, 1) and parallel to (x-2)/(2)=(y+1)/(3)=(z)/(4) is

The direction ratios of the normal to the plane passing through the points (1,-2,3),(-1,2,-1) and paralle to the line (x-2)/2=(y+1)/3=z/4 are proportional to

The direction ratios of the normal to the plane passing through the points (1,-2,3),(-1,2,-1) and parallel to the line (x-2)/2=(y+1)/3=z/4 are proportional to

The direction ratios of the normal to the plane passing through the points (1,-2,3),(-1,2,-1) and paralle to the line (x-2)/2=(y+1)/3=z/4 are proportional to

The direction ratios of a normal to the plane passing through (0,0,1),(0,1,2) and (1,2,3) are

The direction ration of the normal to the plane passing through the points (1,2,-3),(-1,-2,1) and parallel to (x-2)/(2)=(y+1)/(3)=(z)/(4) is

Equation of the plane passing through the points (1,0,1), (-1,1,1) and (2,3,1) is