- #1
niteshadw
- 20
- 0
How do you find the coordinate vector of
A =
1 1
1 2
2 2
relatvie to the basis {A_1, A_2, A_3, A_4, A_5, A_6}?
A_1 =
3 6
3 -6
0 0
A_2 =
0 -1
-1 0
1 1
A_3 =
0 -1
-2 -2
2 1
A_4 =
1 0
1 3
0 2
A_5 =
1 0
0 1
2 2
A_6 =
2 0
1 4
-1 3
Is it jus taking each of the matrix and making one large one and doing rref so I get:
88/157(A_1) + 23/157(A_2) + etc...?
I don't think its working out though...not even sure if its the correct thing to do...thanks
A =
1 1
1 2
2 2
relatvie to the basis {A_1, A_2, A_3, A_4, A_5, A_6}?
A_1 =
3 6
3 -6
0 0
A_2 =
0 -1
-1 0
1 1
A_3 =
0 -1
-2 -2
2 1
A_4 =
1 0
1 3
0 2
A_5 =
1 0
0 1
2 2
A_6 =
2 0
1 4
-1 3
Is it jus taking each of the matrix and making one large one and doing rref so I get:
88/157(A_1) + 23/157(A_2) + etc...?
I don't think its working out though...not even sure if its the correct thing to do...thanks