Calculate the scalar product of the vectors (1, 2, 3) and (4, 5, 6).

Practice Questions

Q1
Calculate the scalar product of the vectors (1, 2, 3) and (4, 5, 6).
  1. 32
  2. 33
  3. 34
  4. 35

Questions & Step-by-Step Solutions

Calculate the scalar product of the vectors (1, 2, 3) and (4, 5, 6).
  • Step 1: Identify the first vector, which is (1, 2, 3).
  • Step 2: Identify the second vector, which is (4, 5, 6).
  • Step 3: Multiply the first component of the first vector (1) by the first component of the second vector (4). This gives you 1 * 4 = 4.
  • Step 4: Multiply the second component of the first vector (2) by the second component of the second vector (5). This gives you 2 * 5 = 10.
  • Step 5: Multiply the third component of the first vector (3) by the third component of the second vector (6). This gives you 3 * 6 = 18.
  • Step 6: Add all the results from Steps 3, 4, and 5 together: 4 + 10 + 18.
  • Step 7: Calculate the total: 4 + 10 = 14, then 14 + 18 = 32.
  • Scalar Product – The scalar product (or dot product) of two vectors is calculated by multiplying corresponding components and summing the results.
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