Question: For the 3 Ã 4 matrix A and the column vector y C4 given below, determine if y is in the row space of A.

For the 3 Ã— 4 matrix A and the column vector y ˆˆ C4 given below, determine if y is in the row space of A. In other words, answer the question: y ˆˆ R(A)?

2 6 7-17 A=17-30-3 213

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