T: U †’ V and S: V †’ W are linear transformations and B, C, and D are bases for U, V, and W, respectively. Compute [S ͦ T]D†B in two ways:
(a) By finding S ͦ T directly and then computing its matrix and
(b) By finding the matrices of S and T separately and using Theorem 6.27.
T: P1 †’ R2 defined by

S: R2 †’ R2 defined by

B = {1, x}, C = D = {e1, e2}

Pa) b [2a-b