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Find the Inverse, If It Exists, for the Matrix [0−5−22]\left[ \begin{array} { r r } 0 & - 5 \\- 2 & 2\end{array} \right]

Question 265

Multiple Choice

Find the inverse, if it exists, for the matrix.
- [0−5−22]\left[ \begin{array} { r r } 0 & - 5 \\- 2 & 2\end{array} \right]


A)
[−1512150]\left[ \begin{array} { r r } - \frac { 1 } { 5 } & \frac { 1 } { 2 } \\\frac { 1 } { 5 } & 0\end{array} \right]

B)
[−150−15−12]\left[ \begin{array} { c c } - \frac { 1 } { 5 } & 0 \\- \frac { 1 } { 5 } & - \frac { 1 } { 2 }\end{array} \right]

C)

[0−12−15−15]\left[ \begin{array} { r r } 0 & - \frac { 1 } { 2 } \\- \frac { 1 } { 5 } & - \frac { 1 } { 5 }\end{array} \right]

D)


[−15−12−150]\left[ \begin{array} { c c } - \frac { 1 } { 5 } & - \frac { 1 } { 2 } \\- \frac { 1 } { 5 } & 0\end{array} \right]

Correct Answer:

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