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Evaluate the following determinants.[[0....

Evaluate the following determinants.`[[0.2,0.1,3],[0.4,0.2,7],[0.6,0.3,2]]`

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`[[0.2,0.1,3],[0.4,0.2,7],[0.6,0.3,2]]`
`2[[0.1,0.1,3],[0.2,0.2,7],[0.3,0.3,2]]=0(because C_1=C_2)`
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MBD PUBLICATION-DETERMINATES-QUESTION BANK
  1. Evaluate the following determinants. [[1,x,y],[0,sinx,siny],[0,cosx,c...

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  2. Evaluate the following determinants. [[1,2,3],[1,2,3],[3,4,5]]

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  3. Evaluate the following determinants.[[0.2,0.1,3],[0.4,0.2,7],[0.6,0.3,...

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  4. Evaluate the following determinants. [[1,omega,omega^2],[omega,omega^2...

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  5. Evaluate the following determinants. [[1,1,1],[2,2,2],[3,3,3]]

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  6. Evaluate the following determinants. [[-6,0,0],[3,-5,7],[2,8,11]]

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  7. Evaluate the following determinants. [[1,0,0],[2,3,5],[4,1,3]]

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  8. Evaluate the following determinants. [[-18,17,19],[3,0,0],[-14,5,2]]

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  9. State true or false. If the first and second rows of a determinant be ...

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  10. State true or false. If first and third rows of a determinant be inter...

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  11. State true or false. If in a third order determinant first row be chan...

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  12. State true or false. A row and a column of a determinant can have two ...

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  13. State true or false. The minor and the co-factor of the element a32 of...

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  14. State true of false. [[3,1,3],[0,4,0],[1,3,1]]=0

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  15. State true of false. [[6,4,2],[4,0,7],[5,3,4]]=[[6,4,5],[4,0,3],[2,7,3...

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  16. State true of false. [[2,3,4],[5,6,7],[1,2,3]]=[[4,2,3],[7,5,6],[3,1,2...

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  17. Fill in the blanks with appropriate answer from the brackes. The value...

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  18. Fill in the blanks with appropriate answer from the bracket. [[1,omega...

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  19. Fill in the blanks with appropriate answer from the brackes. [[1,a,b+c...

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  20. Fill in the blanks with appropriate answer from the brackes. If [[a,b...

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