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Use the elementary row operation R(1) to...

Use the elementary row operation `R_(1) to R_(1)-3R_(2)` in the matrix equation `[{:(4,2),(3,3):}]=[{:(1,2),(0,3):}][{:(2,0),(1,1):}]`

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The correct Answer is:
`=[{:(1,2),(0,3):}][{:(2,-4),(1,-1):}]`
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ARIHANT PUBLICATION-MATRICES -QUESTIONS FPR PRACTICE Part IV (Inverse of a Matrix by Elementary Operations (Very Short Answer Type Questions )
  1. Use the elementary row operation R(1) to R(1)-3R(2) in the matrix equa...

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  2. Use the elementary row operation R(1) to R(1)-3R(2) in the matrix equa...

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  3. Using elementary column transformation , find the inverse of the mat...

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  4. Using elementary column transformation find the inverse of the matrix ...

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  5. Using elementary row transformation , find the inverse of the matrix A...

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  6. Find the inverse of the matrix : [{:(6,-3),(2,1):}]

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  7. Find the inverse of the matrix [{:(4,-2),(3,1):}]

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  8. Find the inverse of the matrix [{:(2,5),(1,3):}]

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  9. Using elementary transformation , find the inverse of the following ma...

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

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  11. Using elementary transformation , find the inverse of the following ma...

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  12. Using elementary transformation , find the inverse of the following ma...

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  13. Using elementary transformation , find the inverse of the following ma...

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  14. Using elementary transformation , find the inverse of the following ma...

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  15. Using elementary transformation , find the inverse of the following ma...

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

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