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###### Vijay posted an Question
June 29, 2022 • 19:02 pm 30 points
• CSIR NET
• Mathematical Sciences

## (c)-5/7 (d) 5/ let ax = b de a system of n linear equations in n unknows. if |a| = 0, then the system is consistent dn will have intinitely many solutions if (a

(C)-5/7 (D) 5/ Let AX = B De a system of n linear equations in n unknows. If |A| = 0, then the system is consistent dn will have intinitely many solutions if (A) adj A=O (C) (adj A) B = O R RI 8) adj A 0 ()(ad) A) B O 1

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• ##### Dr. avtar chand Best Answer

AX=B det(A)=0 then system has either no solution or infinite solutions. If System has infinite number of solutions then adj(A)B = 0 null matrix option c is correct complete solution in attachment

not clearly understood sir.

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