Work required If possible write the column matrix b as a linear combination of the columns of A if column 1 is A column 2 is A2 and column 3 is As Parametrize your solution with 23 t t ER and then find the particular solution when t 1 Write your answer in these terms entering the coefficients in the blanks below If not possible type NS in each blank for the coefficients 1 2 4 A 1 0 2 b 2 0 1 3 Solution b A