Consider the following. P(x) = 5 + 4x, B = {1 + x, 1 – x}, C = {4x, 5} in P1 (a) Find the coordinate vectors [p(x)]g and
Posted: Thu May 12, 2022 2:18 pm
Consider the following. P(x) = 5 + 4x, B = {1 + x, 1 – x}, C = {4x, 5} in P1 (a) Find the coordinate vectors [p(x)]g and [P(x)]c of p(x) with respect to the bases B and C, respectively. [p(x)] B x 1 [p(x)) (b) Find the change-of-basis matrix P from B to C. Pc-B = - 19 (c) Use your answer to part (b) to compute [P(x)] c, and compare your answer with the one found in part (a). 1 [p(x)] с 1 (d) Find the change-of-basis matrix PB-C from C to B. PBaci = (e) Use your answers to parts (c) and (d) to compute [p(x)]g, and compare your answer with the one found in part (a). [p(x)) B x