Question: Solve 14 & 34 In Exercises 13 and 14, determine if ( b ) is a linear combination of the vectors formed from the columns

Solve 14 & 34 In Exercises 13 and 14, determine if $ b $ is a linear combination of the vectors formed from the columns of the matrix $ A $. 13. \( A=\left[\begin{array}{rrr}1 & -4 & 2 \\ 0 & 3 & 5 \\ -2 & 8 & 2 answers

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