.Letw= Find the projection of w on space V.

I've already found the span of

This can't possibly be correct since ....check your work: it must be

I worked out the projection matrix i.e. to be 3x3 matrix where

?? How a matrix with one single row is a 3x3 matrix? What did you actually mean here?

Tonio

However i dont now where to bringwinto the problem