[理工] 交大100線代
let [u1,u2] and [v1,v2] be ordered bases for R^2,where u1=[1],u2=[2] and
[3] [7]
v1=[5],v2=[4]. let L be a linear transformation from R^2 to R^2 whose matrix
[2] [9]
representation with respect to the ordered basis [u1,u2] is A=[2 1].
[3 2]
Then the matrix representation of L with respect to the ordered basis[v1,v2]
is [5 4]^-1 [1 2] [2 1] [1 2]^-1 [5 4].
[2 9] [3 7] [3 2] [3 7] [2 9]
這題要判斷T or F ,不過搞不清楚這兩個表示矩陣到底是多少XD
--
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 114.34.232.57
推
12/28 13:43, , 1F
12/28 13:43, 1F
→
12/28 13:43, , 2F
12/28 13:43, 2F
→
12/28 13:55, , 3F
12/28 13:55, 3F
→
12/28 13:56, , 4F
12/28 13:56, 4F
→
12/28 13:57, , 5F
12/28 13:57, 5F
→
12/28 14:38, , 6F
12/28 14:38, 6F
→
12/28 23:00, , 7F
12/28 23:00, 7F
→
12/28 23:06, , 8F
12/28 23:06, 8F
→
12/28 23:07, , 9F
12/28 23:07, 9F
→
12/28 23:07, , 10F
12/28 23:07, 10F
→
12/28 23:54, , 11F
12/28 23:54, 11F
→
12/29 00:12, , 12F
12/29 00:12, 12F
→
09/11 14:41, , 13F
09/11 14:41, 13F
討論串 (同標題文章)