Determine if w is in Col(A). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The vector w is not in Col(A) because Axequalsw is an inconsistent system. One row of the reduced row echelon form of the augmented matrix [A 0] has the form [0 0 b] where bequals nothing. B. The vector w is not in Col(A) because w is a linear combination of the columns of A. C. The vector w is in Col(A) because Axequalsw is a consistent system. One solution is xequals nothing. D. The vector w is in Col(A) because the columns of A span set of real numbers R squared.