Question
Find the inverse of the matrix (if it exists). $$\left[\begin{array}{lll}1 & 0 & 0 \\3 & 5 & 0 \\2 & 5 & 0\end{array}\right]$$
Find the inverse of the matrix (if it exists). $$\left[\begin{array}{lll}1 & 0 & 0 \\3 & 5 & 0 \\2 & 5 & 0\end{array}\right]$$
Answers
Find the inverse of the given matrix.
$$\left[\begin{array}{rrrr}{-1} & {0} & {2} & {5} \\ {0} & {0} & {0} & {2} \\ {0} & {2} & {-1} & {0} \\ {1} & {-3} & {0} & {1}\end{array}\right]$$
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