Class 12 Vector Algebra · Mcq Single Correct1 Marksparallel_vectors
Class 12 Maths · Vector Algebra · Mcq Single Correct #10
Find λ if (3,−6,1) and (2,−4,λ) are parallel.
✅ Step-by-Step Solution
Final Answer: Option (A): 2/3
- The second vector is 2/3 times the first, so λ = 2/3.
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