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Find (1)/(2)(A+A')and(1)/(2)(A-A'), when...

Find `(1)/(2)(A+A')and(1)/(2)(A-A')`, when `A=[(0,a,b),(-a,0,c),(-b,-c,0)]`.

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Find 1/2 (A + A') and (A-A') when A = [[0,a,b],[-a,0,c],[-b,-c,0]]

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PRADEEP PUBLICATION-MATRICES-EXERCISE
  1. For the matrix A=[(1,5),(6,7)], verify that (A+A') is a symmetric matr...

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  2. For the matrix A=[(1,5),(6,7)], verify that (A-A') is a skew symmetr...

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  3. Find (1)/(2)(A+A')and(1)/(2)(A-A'), when A=[(0,a,b),(-a,0,c),(-b,-c,0)...

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  4. Express the following matrices as the sum of a symmetric and a skew sy...

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  5. Express the following matrices as sum of a symmetric and a skew symme...

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  6. Express the following matrices as the sum of a symmetric and skew-symm...

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  7. Express the following matrices as sum of a symmetric and a skew symme...

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  8. If A, B are symmetric matrices of same order, then AB - BA is a :

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  9. If A = [(cosalpha, -sinalpha),(sinalpha, cosalpha)], then A + A' = I, ...

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  10. Using elementary transformation, find the inverse of the following mat...

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  11. Using elemenatry transformations, find the inverse of the following ma...

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  12. Using elemenatry transformations, find the inverse of the following ma...

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  13. Using elemenatry transformations, find the inverse of the following ma...

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  14. Using the elementary row operations, find the inverse of each of the f...

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  15. Using elementary transformation, find the inverse (if exists) of the f...

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  16. Using elemenatry transformations, find the inverse of the following ma...

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  17. Using elementary transformations find the inverse of the matrix A=[(4,...

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  18. Using elemenatry transformations, find the inverse of the following ma...

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  19. Using elementary transformations find the inverse of the following mat...

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  20. Using elementary transformations , find the inverse of the following m...

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