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If A = 3i + 4j and B = 0i + 0j, what is the scalar product A · B?

Practice Questions

1 question
Q1
If A = 3i + 4j and B = 0i + 0j, what is the scalar product A · B?
  1. 0
  2. 12
  3. 7
  4. 3

Questions & Step-by-step Solutions

1 item
Q
Q: If A = 3i + 4j and B = 0i + 0j, what is the scalar product A · B?
Solution: A · B = (3)(0) + (4)(0) = 0.
Steps: 0

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