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Please help 50 points
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3 votes
Please help 50 points

Please help 50 points-example-1
User UmAnusorn
by
5.0k points

2 Answers

7 votes

Answer:

|J| = -40

Explanation:

User Krishna Pravin
by
5.8k points
6 votes

Answer:

|J| = -40

Explanation:

The determinant of a 2×2 matrix is the difference between the product along the down diagonal and the product along the up diagonal:

|J| (-2)(8) -(4)(6) = -16 -24

|J| = -40

User Fomahaut
by
5.5k points
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