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Consider A=[[1,x,1]],B=[[1,3,2,],[2,5...

Consider
A=`[[1,x,1]],B=[[1,3,2,],[2,5,1,],[15,3,2,]],C=[(1),(2),(x)]`
Find x if ABC=0.

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MAXIMUM PUBLICATION-MATRICES-EXAMPLE
  1. Given that A+B=[[2,5],[7,8]] and A-B=[[6,8],[4,3]] find (A+B)(A-B)

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  2. Consider A=[[1,x,1]],B=[[1,3,2,],[2,5,1,],[15,3,2,]],C=[(1),(2),(x)...

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  3. Consider A=[[1,x,1]],B=[[1,3,2,],[2,5,1,],[15,3,2,]],C=[(1),(2),(x)...

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  4. Write A as the sum of a symmetric and a skew symmetric matrix. A=[[1,4...

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  5. Consider the matrix A=[[2,1,3],[2,3,1],[1,1,1]] B=[[-1,2,3],[-2,3,1]...

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  6. Consider the matrix A=[[2,1,3],[2,3,1],[1,1,1]] B=[[-1,2,3],[-2,3,1]...

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  7. Given P=[[2,-3],[-1,2]] . Find the inverse of P by elementary row ope...

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  8. Let A=[[3,6,5],[6,7,8]] and C=[[1,2,-3],[4,5,6]] Find 2A

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  9. Let A=[[3,6,5],[6,7,8]] and C=[[1,2,-3],[4,5,6]] Find the matrix B ...

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  10. Let A=[[2,4],[-1,1]] Apply elementary transformation R1rarrR1/2 in t...

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  11. Let A=[[2,4],[-1,1]] Find the inverse of A by elementary transformat...

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  12. Consider the matrix A=[[3,1],[-1,2]] Find A^2

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  13. Consider the matrix A=[[3,1],[-1,2]] Find k so that A^2=kA-7I

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  14. Consider a 2xx2 matrix A=[a(ij)] where a(ij)=abs(2i-3j) Write A

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  15. Consider a 2xx2 matrix A=[a(ij)] where a(ij)=abs(2i-3j) Find A+A...

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  16. If A=[[3,1],[-1,2]] then Find A^2

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  17. If A=[[3,1],[-1,2]] then Hence show that A^2-5A+7I=0

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  18. If a matrix A=[[3x,x],[-x,2x]] is a solution of the equation x^2-5x+7=...

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  19. Consider the matrices A=[[1,-2],[-1,3]] and B=[[a,b],[c,d]] If AB=...

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

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