904.Compute the inverse, if it exists:
a.b.c.d.The inverse does not exist.905.Compute the inverse, if it exists:
a.b.c.d.The inverse does not exist.- Compute the inverse, if it exists:
a.b.c.d.The inverse does not exist.907.Compute the inverse, if it exists:a.b.c.d.The inverse does not exist.908.Compute the inverse, if it exists:a.b.c.d.The inverse does not exist.909.Compute the inverse, if it exists:a.b.c.d.The inverse does not exist.2
2
3
– 3
–
> H
2
3
2
– 3
–
> H
2
3
2
> 3 H
3
3
2
> 2 H
1
2
0
1
–
>––H
1
0
2
> 1 H
1
2
0
> 1 H
1
2
0
1
–
> – H
1
2
1
0
>––H
1
2 0
– 1
>– H
1 0
>–^12 –^21 H
0
2
1
>–– 1 H
3
12
0
> –2H
2
0
–
21
31> H
3
–12
0
> –2H
–2
–12
0
> 3 H
–
–
–
52
5151
53> H
2
1
1
3
–
>– H
2
1
1
3
––
> H
3
1
1
2
–
> – H
25
0
4
> 1 H
1
4
0
>– 25 H
1
0
254
251> H
4
25
1
0
–
> H
- MATRIX ALGEBRA–