SOLUTION: Fill in the missing entries by performing the indicated row operations to obtain the row-reduced matrix.
1 2 1
3 5 1
R2 − 3R1
right arrow
1 2 1
Incorre
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-> SOLUTION: Fill in the missing entries by performing the indicated row operations to obtain the row-reduced matrix.
1 2 1
3 5 1
R2 − 3R1
right arrow
1 2 1
Incorre
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Question 1107213: Fill in the missing entries by performing the indicated row operations to obtain the row-reduced matrix.
1 2 1
3 5 1
R2 − 3R1
right arrow
1 2 1
Incorrect: Your answer is incorrect.
Incorrect: Your answer is incorrect.
Incorrect: Your answer is incorrect.
−R2
right arrow
1 2 1
You can put this solution on YOUR website! Fill in the missing entries by performing the indicated row operations to obtain the row-reduced matrix.
1 2 1
3 5 1
R2 − 3R1 right arrow = 3-3*1 = 0 ; 5-3*2 = -1 ; 1-3*1 = -2
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1 2 1
Incorrect: Your answer is incorrect.
Correct answer:: 0 -1 -2
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−R2 right arrow = -3 -5 -1
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R1 − 2R2 right arrow = 1-2*3 = -5 ; 2-2*5 = -8 ; 1-2*1 = -1
Correct answer = -5 -8 -1
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Cheers,
Stan H.
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