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anonymous
 one year ago
which of the following matrices are in row=reduced form?
can anyone help me with matrices?
anonymous
 one year ago
which of the following matrices are in row=reduced form? can anyone help me with matrices?

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amistre64
 one year ago
Best ResponseYou've already chosen the best response.2what are your matixes?

amistre64
 one year ago
Best ResponseYou've already chosen the best response.2and, how does your course define row reduced form?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.01line 1: 1,09 line 2: 0,1  2 2. line 1: ,19 line 2: 1,0  2 3. line 1: 1,0,92 line 2: 0,1,0  3 I am pretty sure only the first one is in reduced form.

amistre64
 one year ago
Best ResponseYou've already chosen the best response.2there are 2 terms; row reduced; and row reduced echelon

amistre64
 one year ago
Best ResponseYou've already chosen the best response.2echelon means stairsteps ... its when the bottom left is all zeros a b c d 0 e f g 0 0 0 h

amistre64
 one year ago
Best ResponseYou've already chosen the best response.21 is in row reduced form, but why would you discard the other 2?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.02 does not have a leading 1 and a zero after ad the second line should be 0,1 and number three has a 9 in it which should be a 0.

amistre64
 one year ago
Best ResponseYou've already chosen the best response.2your definition is prolly has a leading 1 in every row, and that 1 is the only nonzero number in its column

amistre64
 one year ago
Best ResponseYou've already chosen the best response.2rows 1 and 2 have leading 1s, and they are the only number in their column ... the 9 simply doesnt have a 'row' that it could have a leading 1 to be placed.

amistre64
 one year ago
Best ResponseYou've already chosen the best response.2does that make any sense?

amistre64
 one year ago
Best ResponseYou've already chosen the best response.2r1; [1] 0 9 2 r2; 0 [1] 0 3 r1 has a leading 1, and its the only number in its column r2 has a leading 1, and its the only number in its column there are no more rows to compare in order to discount 9, 2, or 3

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0sow r1 and r2 are in reduced form?
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