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Find the minors and cofactors of the ele...

Find the minors and cofactors of the elements of the matrix `A = [(2,-3,5),(6,0,4),(1,5,-7)]`

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Find the minors and cofactors of all the elements of the matrix A = [(2,6),(10,4)]

Find minors and cofactors of the elements of the determinant abs{:(2,-3,5),(6,0,4),(1,5,-7):} and verify a_(11) C_(31) + a_(12) C_(32) + a_(13) C_(33 ) = 0 .

Find minors and cofactors of the elements of the determinant |[2,-3,5],[6,0,4],[1,5,-7]| and verify that a_11A_31+a_12A32+a_13A_33 = 0

Find minors and cofactors of all the elements of the determinant |[1,-2],[4,3]|

If A_(ij) is the co-factor of the element a_(ij) of the determinant {:|(2,-3,5),(6,0,4),(1,5,-7)| , then write the value of a_(32),A_(32)

Find the cofactor of (2,3)th entry in the matrix [(1,-2,0),(0,3,6),(5,1,7)]

find the adjoint of the matrix A=[(1,2,3),(0,5,0),(2,4,3)]

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PRADEEP PUBLICATION-DETERMINANTS-EXERCISE
  1. Find the minors and cofactors of the elements of the matrix A = [(2,-3...

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  2. If A = [(13,-10),(7,87)], write the following submatrices of A. A12

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  3. If A = [(13,-10),(7,87)], write the following submatrices of A. A22

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  4. If A = [(a,h,g),(h,b,f),(g,f,c)], find the submatrix of A obtained by ...

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  5. If A = [(a,h,g),(h,b,f),(g,f,c)], find the submatrix of A obtained by ...

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  6. If A = [(a,h,g),(h,b,f),(g,f,c)], find the submatrix of A obtained by ...

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  7. If A = [(a,h,g),(h,b,f),(g,f,c)], find the submatrix of A obtained by ...

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  8. Find the minors and cofactos of each entry of the first column of the ...

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  9. Find the minors and cofactos of each entry of the first column of the ...

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  10. Find the minors and cofactos of each entry of the first column of the ...

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  11. Find the minors and cofactos of each entry of the first column of the ...

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  12. Evaluate the following determinants: {:|(-2,3),(4,-9)|

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  13. Evalate the following determinants: |(1//2, 8),(4,2)|

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  14. Evaluate the following determinants: |(a+ib , - c + id),(c+id, a-ib)...

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  15. Evaluate the following determinants: |(3x, x-7),(x+1,5x+1)|

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  16. Show that |(sin10^@, - cos10^@),(sin80^@, cos80^@)| = 1

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  17. Show that {:|(cos15^@, sin15^@),(sin75^@, cos75^@)|:}= 0

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  18. Evaluate |(x,x+1),(x-1,x)|

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  19. Evaluate the following determinants: |(1,0,0),(0,1,0),(0,0,1)|

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  20. Evaluate the following determinants: |(1,-3,3),(4,-1,3),(3,5,3)|

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  21. Evaluate the following determinants: |(1,0,2),(0,2,1),(2,0,3)|

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