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What is the value of |(-a^(2),ab,ac),(ab...

What is the value of `|(-a^(2),ab,ac),(ab,-b^(2),bc),(ac,bc,-c^(2))|` ?

A

4abc

B

`4a^(2)bc`

C

`4a^(2)b^(2)c^(2)`

D

`-4a^(2)b^(2)c^(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
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PUNEET DOGRA-DETERMINANTS -PREV YEAR QUESTIONS
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  8. The value of the determinant |(m,n,p),(p,m,n),(n,p,m)|

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  9. If each element in a row of a determinant is multiplied by the same fa...

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  10. If two rows (or column) are identical or Proportional the value of the...

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  11. If |(8,-5,1),(5,x,1),(6,3,1)| = 2, then what is the value of x ?

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  12. If A = ((1,2),(2,3))and = ((1,0),(1,0)), then what is the value of det...

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  13. What is the value of |(-a^(2),ab,ac),(ab,-b^(2),bc),(ac,bc,-c^(2))| ?

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  14. What is the value of |(1,omega,2 omega^(2)),(2,2omega^(2),4 omega^(3))...

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  16. If |(p,-q,0),(0,p,q),(q,0,p)|=0, then which one of the following is co...

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  17. What is the value of the determinant |(a-b,b+c,a),(b-c,c+a,b),(c-a,a...

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  18. What is the value of the determinant ? |(x+1,x+2,x+4),(x+3,x+5,x+8),...

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  19. If 5 and 7 are the roots of the equation |(x,4,5),(7,x,7),(5,8,x)| = 0...

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