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If A and B are square matrices of the sa...

If A and B are square matrices of the same order, then `(A+B) (A-B)` is equal to

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If A and B are square matrices of the same order, compute (A+B). (A-B)

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PRADEEP PUBLICATION-MATRICES-EXERCISE
  1. Fill in the blanks: If A and B are symmetric matrices of the same or...

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  2. Fill in the blanks: If A and B are symmetric matrices of the same or...

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  3. If A and B are square matrices of the same order, then (A+B) (A-B) is ...

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  4. Fill in the blanks: If A and B are matrices of the same order than (...

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  5. Fill in the blanks: If A and B are symmetric matrices of the same or...

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  6. Fill in the blanks: If A and B are two matrices then A + B is define...

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  7. Fill in the blanks: If A is a square matrix of order n and there exi...

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  8. Fill in the blanks: In applying one or more row operations while fin...

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  9. Addition is commutative for

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  10. A matrix denotes a number

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  11. True or False statements : Matrix addition is not associative.

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  12. True or False statements : Subtraction of matrice is commutative.

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  13. Matrix subtraction is associative

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  14. If two matrices A and B are of the same order, then 2A+B=B+2A .

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  15. Two matrices are equal if they have same number of rows and same numbe...

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  16. True or False statements : Two matrices are said to be comparable if...

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  17. Matrix multiplication is commutative .

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  18. True or False statements : If A and B are non-zero square matrices o...

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  19. If matrix AB=O, then A=O or B=O or both A and B are null matrices .

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  20. True or False statements : If A,B,C are three matrices such that bot...

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