SOLUTION: Identify a13 and ​, a11 if possible. {6 -8 1 } -4 8 -3

Algebra.Com
Question 1181809: Identify a13 and ​, a11 if possible.
{6 -8 1 }
-4 8 -3

Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!

Identify and ​, if possible.





represents the number in row and column . In this case that number is
represents the number in row and column . In this case that number is

so, answer is





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