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Class 12 Vector Algebra · Conceptual Answer1 Marksunit_vectors

Class 12 Maths · Vector Algebra · Conceptual Answer #102

Find the unit vector in the direction of (3,−2,6).

✅ Step-by-Step Solution

Final Answer: (3,−2,6)/7
  1. The norm is √(9+4+36)=7. Divide by 7.
  2. (3,−2,6)/7

📋 CBSE Stepwise Marking Scheme

  • [0.5 marks] The norm is √(9+4+36)=7. Divide by 7.
  • [0.5 marks] (3,−2,6)/7

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