申論題 - 阿摩線上測驗

申論題資訊

試卷：無年度 - 主題課程_線性映射：判斷線性#107849
科目：主題課程專用
排序：0

申論題內容

Let Y be the vector space of 2x2 mattices with real entries, and P₃ the vector space of real polynomials of dogree 3 or less. Detine the linear transformation T: V → P₃ by

== 2a+(6-d)t-(a+c)x²+(a+6-c-d)x³.

Find the rank and nullity of T.