題組內容

Problem 2 (20%) 本問题由兩個小題所組成,此兩小題共含有(a)~(f)六個子題；每個子題都只要寫出提問的答案 即可(不須寫出答案背後的推導)。
●(5%) Consider the set S:=63087db0867a7.jpg

 (a) What are all possible values of k so that S is a subspace of V := 63087e088c05c.jpg? (2%)