QUESTION 4. Consider the following matrix: I 8 0 167 A= -7 7 0 [ 0...

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QUESTION 4. Consider the following matrix: I 8 0 167 A= -7 7 0 [ 0 1 2 (a) Find the rank of A Hence, or otherwise find the nu

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Answer 1

Answer #1

In E 0 167 10 1 1 (a) the row echelone form of A is 18 o 167 1-2 7 Owl Lo 1 2 TO (66). 119 w J To 5 10 1 2) [8 o 16] loa 27 l

Answer 2

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