Class 12 Matrices · Conceptual Answer1 Marksmatrix_construction
Class 12 Maths · Matrices · Conceptual Answer #79
For A=[aᵢⱼ]₂ₓ₂ with aᵢⱼ=i/j, find a₁₂.
✅ Step-by-Step Solution
Final Answer: 1/2
- Substitute row index i=1 and column index j=2 to obtain a₁₂=1/2.
- 1/2
📋 CBSE Stepwise Marking Scheme
- [0.5 marks] Substitute row index i=1 and column index j=2 to obtain a₁₂=1/2.
- [0.5 marks] 1/2
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