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A=[[1,2,2],[2,1,2],[2,2,1]] , then show ...

`A=[[1,2,2],[2,1,2],[2,2,1]]` , then show that `A^2-4A=5I_3`

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MAXIMUM PUBLICATION-MATRICES-EXAMPLE
  1. Consider the following statement P(n):A^n=[[cosntheta,sinntheta],[-s...

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  2. A=[[1,2,2],[2,1,2],[2,2,1]] , then Find 4A and A^2

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  3. A=[[1,2,2],[2,1,2],[2,2,1]] , then show that A^2-4A=5I3

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

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

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  6. Let A=[[2,1,3],[4,1,0]] and B=[[1,-1],[0,2],[5,0]] Show that (AB)^T=...

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  7. A=[[1,-3,1],[2,0,4],[1,2,-2]] Express A as the sum of a symmetric and ...

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  8. Consider a 2xx2 matrix A=[a(ij)] , where a(ij)=(i+j)^2/2 . Write t...

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  9. Consider a 2xx2 matrix A=[a(ij)] , where a(ij)=(i+j)^2/2 . Show th...

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  10. A=[[6,5],[7,6]] is a matrix What is the order of A .

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  11. A=[[6,5],[7,6]] is a matrix Find A^2 and 12A .

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  12. A=[[6,5],[7,6]] is a matrix f(x)=x^2-12x+1 , find f(A) .

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  13. Let A=[[2,4],[3,2]] , B=[[1,3],[-2,5]] , C=[[-2,5],[3,4]] Find each ...

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  14. Let A=[[2,4],[3,2]] , B=[[1,3],[-2,5]] , C=[[-2,5],[3,4]] Find each ...

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  15. Let A=[[2,4],[3,2]] , B=[[1,3],[-2,5]] , C=[[-2,5],[3,4]] Find each ...

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  16. Let A=[[2,4],[3,2]] , B=[[1,3],[-2,5]] , C=[[-2,5],[3,4]] Find each ...

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

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

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

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

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