Mathematics, 12.08.2019 20:20 slawson4328

Can each vector in set of real numbers rℝsuperscript 44 be written as a linear combination of the columns of the matrix a? select the correct choice below and fill in the answer box to complete your choice.
a. no, because the reduced row echelon form of a is
b. yes, because the reduced row echelon form of a is

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