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What is the determinant of J = [[2, 3], [4, 5]]? (2020)

Practice Questions

1 question
Q1
What is the determinant of J = [[2, 3], [4, 5]]? (2020)
  1. -2
  2. 2
  3. 7
  4. 10

Questions & Step-by-step Solutions

1 item
Q
Q: What is the determinant of J = [[2, 3], [4, 5]]? (2020)
Solution: The determinant of J is (2*5) - (3*4) = 10 - 12 = -2.
Steps: 0

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