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Find the Value of the Determinant $\left| \begin{array} { l l l } 1 & 7 & 2 \\2 & 6 & 4 \\6 & 3 & 1\end{array} \right|$

Question 169

Multiple Choice

Find the value of the determinant.
- $\left| \begin{array} { l l l } 1 & 7 & 2 \\2 & 6 & 4 \\6 & 3 & 1\end{array} \right|$

A) 284
B) 88
C) $- 248$
D) $- 88$

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