. 9. let p3 have the inner product given by evaluation at 3, 1, 1, and 3. let p0.t / d 1, p1.t / d t, and p2.t / d t 2 . a. compute the orthogonal projection of p2 onto the subspace spanned by p0 and p1. b. find a polynomial q that is orthogonal to p0 and p1, such that fp0; p1; qg is an orthogonal basis for span fp0; p1; p2g. scale the polynomial q so that its vector of values at .3; 1; 1; 3/ is .1;