Determine whether the following matrices are in reducedechelon form. If a matrix is not in reduced echelon formgive a reason.(a)(c)1 01(i)1(e) 001 2 5010010230 01001010010 01 3-70160 436PI60459001(b)(d)10102 0011(h) 0015 0(f) 0 0 1000474 0 50 2 90 0 322 061012 3

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Determine whether the following matrices are in reduced echelon form. If a matrix is not in reduced echelon form give a reason. (a) (c) (e) (i) 1 0 1 1 2 5 6 0 1 3-7 0 1 0 0 1 0 0 1 0 0 1 0 0 2 3 1 0 0 0 1 0 1 0 1 0 4 5 69 9 3 0 6 0 0 1 (b) (d) 1 2 0 0 1 (h) 20 1 (f) 0 0 1 4 0 40 4 7 0 5 2 9 5 0 0 0 0 1 0 0 0 2 0 0 0 1 2 3 2 6 1 3

Determine whether the following matrices are in reduced echelon form. If a matrix is not in reduced echelon form give a reason. (a) (c) (e) (i) 1 0 1 1 2 5 6 0 1 3-7 0 1 0 0 1 0 0 1 0 0 1 0 0 2 3 1 0 0 0 1 0 1 0 1 0 4 5 69 9 3 0 6 0 0 1 (b) (d) 1 2 0 0 1 (h) 20 1 (f) 0 0 1 4 0 40 4 7 0 5 2 9 5 0 0 0 0 1 0 0 0 2 0 0 0 1 2 3 2 6 1 3

Algebra for College Students

10th Edition

ISBN:9781285195780

Author:Jerome E. Kaufmann, Karen L. Schwitters

Publisher:Jerome E. Kaufmann, Karen L. Schwitters

Chapter11: Systems Of Equations

Section11.4: Determinants

Problem 54PS

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