Recent content by Danny89

Thanks a million, a real help!

Hey thanks for the reply. I'm a bit confused though. You see i actually managed to get the solution for this problem from my lecturer just there: But he doesn't subtract from w that i know of and his result for <w,u>u is 1/2 [5] [0] [-5] should it not be: 1/2 [2]...

Hey, I have a linear algebra exam tomorrow and am finding it hard to figure out how to calculate an orthogonal projection onto a subspace. Here is the actual question type i am stuck on: I have spent ages searching the depths of google and other such places for a solution but with no...