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Charra [1.4K]
3 years ago
10

Find the system determinant of the given matrix.FAST please.

Mathematics
1 answer:
cricket20 [7]3 years ago
7 0

Answer:

the answer is -30

Step-by-step explanation:

| 2 4 |

| 3 -9| = ( 2 * (-9) ) - ( 4 * 3)

= - 18 - 12

= -30

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Step-by-step explanation:

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