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Row operations turn the augmented matrix of a system in… | StemPy Lab

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Row operations turn the augmented matrix of a system in three unknowns into one whose last row is (0 0 0 | 4). What can you say about the system?

MathematicsHardHigh School (11–12)Algebra › Matrices and Determinants A-Level AEEE (Amrita)AMUEEE AP EAPCET BCECE COMEDK UGET CUET UG GUJCET IB JCECE JKCET KCET KEAM KIITEE LPUNEST MET (Manipal)MHT-CET OJEE SRMJEEE TS EAPCET UPESEAT VITEEE

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Row operations turn the augmented matrix of a system in three unknowns into one whose last row is $(0\ 0\ 0 \,|\, 4)$ . What can you say about the system?

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