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Using the property of determinants andd without expanding in following exercises 1 to 7 prove that
`|{:(x,a,x+a),(y,b,y+b),(z,c,z+c):}|=0`

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Using the property of determinants andd without expanding in following exercises 1 to 7 prove that |{:(1,x,x^2),(x^2,1,x),(x,x^2,1):}|=(1-x^3)^2

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Using the property of determinants andd without expanding in following exercises 1 to 7 prove that |{:(2,7,65),(3,8,75),(5,9,86):}|=0

KUMAR PRAKASHAN-DETERMINANTS -Exercise 4.2
  1. Using the property of determinants andd without expanding in following...

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  2. Using the property of determinants andd without expanding in following...

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  3. Using the property of determinants andd without expanding in following...

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  4. Using the property of determinants andd without expanding in following...

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  5. Using the property of determinants andd without expanding in following...

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  6. Using the property of determinants andd without expanding in following...

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  7. Using the property of determinants andd without expanding in following...

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  8. Using the property of determinants andd without expanding in following...

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  9. Using the property of determinants andd without expanding in following...

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  10. Using the property of determinants andd without expanding in following...

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  11. Using the property of determinants andd without expanding in following...

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  12. Using the property of determinants andd without expanding in following...

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  13. Using the property of determinants andd without expanding in following...

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  14. Using the property of determinants andd without expanding in following...

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  15. Using the property of determinants andd without expanding in following...

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  16. Using the property of determinants andd without expanding in following...

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  17. Using the property of determinants andd without expanding in following...

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  18. Let A be a square matrix of order 3xx3 then |KA| is equal to ……

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  19. Which of the following is correct

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