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Science
:
Math Exam Resources/Courses/MATH152/April 2022/Question A19/Statement
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From UBC Wiki
<
Science:Math Exam Resources
|
Courses/MATH152
|
April 2022
|
Question A19
Find the inverse of the matrix
A
=
[
−
1
0
0
3
0
2
0
0
0
0
1
2
0
0
0
0
1
]
.
{\displaystyle A=\left[{\begin{array}{cccc}-1&0&0&3\\0&2&0&0\\0&0&{\frac {1}{2}}&0\\0&0&0&1\end{array}}\right].}
![{\displaystyle A=\left[{\begin{array}{cccc}-1&0&0&3\\0&2&0&0\\0&0&{\frac {1}{2}}&0\\0&0&0&1\end{array}}\right].}](https://wiki.ubc.ca/api/rest_v1/media/math/render/svg/afca1a1a27a1e5ccdbfa1a9c5788f755f85bc9c6)