Write the element a12 of the matrix A=[aij]2×2, whose elements aij ar – InterviewSolution

1.	Write the element a12 of the matrix A=[aij]2×2, whose elements aij are given by aij=e2ix sin jx.
Answer» Write the element $a_{12}$ of the matrix $A = [a_{i j}]_{2 \times 2}$ , whose elements $a_{i j}$ are given by $a_{i j} = e^{2 i x}$ sin jx.

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