In Exercises 19-24, explore the effect of an elementary row operation on the determinant of a matrix. In each case, state the row operation and describe how it affects the determinant. [ a b c d],[ a b k c k d] | Numerade

Matrix Row Operations | Rules & Examples

SOLVED: Problem 3.point) Let E be the 3 X 3 elementary matrix E that corresponds to the row operation R3 (-S)R3E =Test that E actually works for carrying out this row operation by computing the product EA for the matrix -3 55 A = -2 5 4 55 -] T]EA =Note: In order to get credit for this problem all answers must be correct:

Matrices-Elementary Row Operations (Video & Practice Questions)