申論題

4.(25%) Let P₂ denote the vector space of all polynomials of degree less than 2. (Consider the transformation L:P₂ →R² defined by L(p(x)): = with  undecided parameters a＞0 and . Let A be the matrix representation of transformation L with respect to the ordered bases E = [I, x] and E'= for P₂ and R², respectively.

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