Find the Cofactor of the Indicated Element $a_{12}$ $\left|\begin{array}{rrr}-2 & -1 & 0 \\5 & 5 & 2 \\3 & 4 & 5\end{array}\right|$

question 60

Multiple Choice

Find the cofactor of the indicated element.
- $a_{12}$
$\left|\begin{array}{rrr}-2 & -1 & 0 \\5 & 5 & 2 \\3 & 4 & 5\end{array}\right|$

• A) 10
• B) 5
• C) \(- 19\)
• D) 19

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