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A homogeneous system AX = O in three unknowns has a… | StemPy Lab

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A homogeneous system AX = O in three unknowns has a solution other than X = O. What must be true of A?

MathematicsMediumHigh 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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A homogeneous system $AX = O$ in three unknowns has a solution other than $X = O$ . What must be true of $A$ ?

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