F07HNF Example Program Data 4 1 :Values of N and KD ( 9.39, 0.00) ( 1.08,-1.73) ( 1.69, 0.00) ( -0.04, 0.29) ( 2.65, 0.00) ( -0.33, 2.24) ( 2.17, 0.00) :End of matrix A (-12.42,68.42) ( -9.93, 0.88) (-27.30,-0.01) ( 5.31,23.63) :End of vector b