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1. A→ = 6i^ – 8j^, B→ = -8i^+ 3j^

  • A. a = 7 , b = 5
  • B. a = 7 , b = 5
  • C. a = 7 , b = 5
  • D. a = 7 , b = 5

Answer: Option B

Explanation:

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