If `|barn|=3sqrt(3)` such that `barn` makes equal acute angles with co-ordinate is

if |barn|=3sqrt(3) such that barn makes equal acute angles with co-ordinate axes , then the equation of plance in vector form passing througt (-1,1 ,2) is

if |barn|=3sqrt(3) such that barn makes eequal acute angles with co-ordinate axes , then the equation of plane in cartesian form passing through (-1 ,1 ,2 ) is

A plane passes through the point (1,1,2) - and the normal to the plane of magnitude 3sqrt(3) makes equal acute angles with the coordinate axes. Find the equation of the plane.

Write a unit vector making equal acute angle with the coordinates axes.

Write a unit vector making equal acute angle with the coordinates axes.

One barn is equal to

One barn is equal to

one barn is equal to

Find the projection of the line segment joining (2,-1,3) and (4,2,5) on a line which makes equal acute angles with co-ordinate axes.