Find the Determinant of the Matrix $\left[ \begin{array} { l l } - 1 & 2 \\- 6 & 4\end{array} \right]$

question 187

Multiple Choice

Find the determinant of the matrix $\left[ \begin{array} { l l } - 1 & 2 \\- 6 & 4\end{array} \right]$ .

• A)22
• B)10
• C)16
• D)8
• E)-2

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Data

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Standard Deviation

An indicator used to determine the extent of variation or dissimilarity within a group of values.

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