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Let A=[[1,2],[3,4]] , B=[[2,1],[4,5]] , ...

Let `A=[[1,2],[3,4]]` , `B=[[2,1],[4,5]]` , `C=[[1,-1],[0,2]]`
Show that `(A+B)+C=A+(B+C)`

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MAXIMUM PUBLICATION-MATRICES-EXAMPLE
  1. Let A=[[2,4],[3,2]] , B=[[1,3],[-2,5]] , C=[[-2,5],[3,4]] Find each ...

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  2. Let A=[[1,2],[3,4]] , B=[[2,1],[4,5]] , C=[[1,-1],[0,2]] Find A+B an...

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  3. Let A=[[1,2],[3,4]] , B=[[2,1],[4,5]] , C=[[1,-1],[0,2]] Show that (...

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  4. Let A=[[1,2],[3,4]] , B=[[2,1],[4,5]] , C=[[1,-1],[0,2]] Find AB and...

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  5. A=[[-1,0,2],[4,0,-3]] , B=[[0,2],[-1,3],[0,4]] What is the order of ...

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  6. A=[[-1,0,2],[4,0,-3]] , B=[[0,2],[-1,3],[0,4]] Find A^T , B^T

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  7. A=[[-1,0,2],[4,0,-3]] , B=[[0,2],[-1,3],[0,4]] Verify (AB)^T=B^TA^T

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  8. Let A=[[1,2,-3],[2,1,-1]] B=[[2,3],[5,4],[1,6]] Find AB .

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  9. Let A=[[1,2,-3],[2,1,-1]] B=[[2,3],[5,4],[1,6]] Find A^T , B^T & (AB...

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  10. Let A=[[1,2,-3],[2,1,-1]] B=[[2,3],[5,4],[1,6]] Verify that (AB)^T=B...

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  11. If A=[[-2],[4],[5]] B=[[1,3,6]] Find A^T , B^T

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  12. If A=[[-2],[4],[5]] B=[[1,3,6]] Find (AB)^T

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  13. If A=[[-2],[4],[5]] B=[[1,3,6]] (AB)^T=B^TA^T

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  14. Let A=[[3,1],[-1,2]] Find A^2

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  15. Let A=[[3,1],[-1,2]] Show that A^2-5A+7I=0

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  16. Let A=[[3,1],[-1,2]] find A^-1

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  17. Let A=[[3,1],[-1,2]] Solve the following equation using matrix : 3x+...

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  18. A=[[1,2,3],[3,-2,1],[4,2,1]] Show that A^3-23A-40I=0

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  19. A=[[1,2,3],[3,-2,1],[4,2,1]] A^-1

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  20. A is a third order square matrix and a(ij)={(-i,+,2j,if,i,=,j),(i,x...

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