If p(x) and q(x) are arbitrary polynomials of degree at most 2, then the mapping < p,q >= p(-2)q(-2) + p(0)q(0) + p(3)q(3) defines an inner product in P3.
Use this inner product to find , llpll, Ilqll, and the angle e between p(x) and q(x) for p(x) = 2x21 and q(x) = 3x²-2x.
A.< p,q >=_____
B.||pl| =_____
C.||ql| =____
D.0 =____
A.< p,q >=_____
B.||pl| =_____
C.||ql| =____
D.0 =____
