6. Use elementary row operations to figure out if the homogeneous equations with the following coefficient...

Transcribed Image Text:

6. Use elementary row operations to figure out if the homogeneous equations with the following coefficient matrices have non-trivial solutions. If they do, write the solutions as linear combinations of 'basic' solutions (c) [1 2 -2 1]. [1 -1 27 (a) 2 1 1 1 0 2 17 (b) -3 4 -5 1 1 4 -77 -6 -5 6. Use elementary row operations to figure out if the homogeneous equations with the following coefficient matrices have non-trivial solutions. If they do, write the solutions as linear combinations of 'basic' solutions (c) [1 2 -2 1]. [1 -1 27 (a) 2 1 1 1 0 2 17 (b) -3 4 -5 1 1 4 -77 -6 -5