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sattari [20]
2 years ago
10

What is the determinant of this matrix:

Mathematics
2 answers:
melisa1 [442]2 years ago
7 0

\\ \rm\Rrightarrow \left|\begin{array}{ccc}0 &8 \\ 7& 0\end{array}\right|

\\ \rm\Rrightarrow 0-8(7)

\\ \rm\Rrightarrow 0-56

\\ \rm\Rrightarrow -56

vodka [1.7K]2 years ago
6 0

Answer:

-56

Step-by-step explanation:

Formula to get determinant is::

\left[\begin{array}{ccc}a&b\\c&d\end{array}\right] = ad-bc

0(0)-8(7)

0 - 56

-56

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