Tehtävä |
Ratkaisu |
Ratkaisu |
Ratkaisu |
Ratkaisu |
 |
>> C*B
ans =
-2 -2
0 -4
8 6 |
>> B'*C'
ans =
-2 0
8
-2 -4
6
|
>> B*C'
??? Error using ==> *
Inner matrix dimensions must agree. |
|
 |
>> C^2
ans =
1 -3 -5
8 9
-2
6 21 16 |
>> C^3
ans =
-5 -24 -21
26 21 -16
48 111 58
|
>> C*C'
ans =
2 2
-4
2 13
9
-4 9 25 |
>> C'*C
ans =
5 6
-1
6 18 12
-1 12 17
|
 |
>> C*A
ans =
-1
9
19 |
>> C*D'
ans =
-1
2
8 |
>> C'*D'
ans =
1
6
7 |
|
 |
>> A*A'
ans =
9 3
12
3 1
4
12 4 16 |
>> A'*A
ans =
26 |
|
|
 |
>> AD
??? Undefined function or variable 'AD'. |
>> DA
??? Undefined function or variable 'DA'. |
>> AD'
??? Undefined function or variable 'AD' |
|