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Find the inverse of the matrix (if it ex...

Find the inverse of the matrix (if it exists): `[[1,2,3],[0,2,4],[0,0,5]]`

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Find the inverse of the matrix (if it exists): [[-1,5],[-3,2]]

Find the inverse of the matrix (if it exists): [[2,-2],[4,3]]

Find the inverse of the matrix (if it exists): [[1,0,0],[3,3,0],[5,2,-1]]

Find the inverse of the matrix (if it exists): [[1,-1,2],[0,2,-3],[3,-2,4]]

Find the inverse of the matrix (if it exists): [[2,1,3],[4,-1,0],[-7,2,1]]

Using elementary transformations, find the inverse of each of the matrix, if it exists: [[1,3],[2,7]]

Find the inverse of the matrix (if it exists): [[1,0,0],[0,cosalpha,sinalpha],[0,sinalpha,-cosalpha]]

Using elementary transformations, find the inverse of each of the matrix, if it exists: [[2,1],[4,2]]

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PRADEEP PUBLICATION-DETERMINANTS-EXERCISE
  1. Find the inverse of the matrix (if it exists): [[2,-2],[4,3]]

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  2. Find the inverse of each of the following matrices: {:[(-1,5),(-3,2)...

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  3. Find the inverse of the matrix (if it exists): [[1,2,3],[0,2,4],[0,0,5...

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  4. Find the inverse of the matrix (if it exists): [[1,0,0],[3,3,0],[5,2,...

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  5. Find the inverse of the matrix (if it exists): [[2,1,3],[4,-1,0],[-7,2...

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  6. Find the inverse of the matrix (if it exists): [[1,-1,2],[0,2,-3],[3,-...

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  7. Find the inverse of the matrix (if it exists): [[1,0,0],[0,cosalpha,si...

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  8. Let A = [[3,7],[2,5]] and B = [[6,8],[7,9]] Verify that (AB)^-1 = B^-1...

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  9. If Matrix A= [[3,1],[-1,2]], then show that A^2-5A+7I=0 and hence find...

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  10. For the matrix A = [[3,2],[1,1]], find the numbers a and b such that A...

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  11. For the matrix A = [[1,1,1],[1,2,-3],[2,-1,3]] Show that A^3-6A^2+5A+1...

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  12. If A = [[2,-1,1],[-1,2,-1],[1,-1,2]], Verify that A^3-6A^2+9A-4I=O and...

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  13. Let A be a non-singular square matrix of order 3×3. Then abs(adjA) is

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  14. Select the Correct Option If A is an invertible matrix of order 2, the...

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  15. Classify the following systems of equations as consistent or inconsist...

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  16. Solve by matrix method 2x +y +z=1 x-2y-z =3//2 3y-5z =9

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  17. Classify the following systems of equations as consistent or inconsist...

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  18. Classify the following systems of equations as consistent or inconsist...

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  19. Classify the following system of equations as consistent or inconsiste...

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  20. Classify the following system of equations as consistent or inconsiste...

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