Hi! So I'm not totally sure what to do here...
so if p(x)=x and W = span{p} what is W⊥ ?
I thought I would use {1,x} as a basis and then
u1 = 1
u2 = 1 - proju1(v2)
so then u2 = 1 - (<1,x>/<1,1>)*1
That didn't really seem to come out right though. can anyone help me?