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Find the value of |[x^2-x+1,x-1],[x+1,x+...

Find the value of `|[x^2-x+1,x-1],[x+1,x+1]|`

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SHARAM PUBLICATION-DETERMINANT-EXAMPLE
  1. Let the value of a 3rd order determinant be A and each element in mult...

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  2. if |[1,0,0],[0,1,0],[0,0,1]|=|[0,0,1],[0,1,0],[x,0,1]| then what is th...

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  3. Find the value of |[x^2-x+1,x-1],[x+1,x+1]|

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  4. What is the value of |[0,8,0],[25,520,25],[1,410,0]|?

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  5. if omega be the cube root of unit then what is the value of |[1,omega ...

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  6. Find the value of |[224,777,32],[735,888,105],[812,999,116]|

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  7. Answer the following: What are the values of x and y if [[x,y],[1,...

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  8. Determine the maximum value of |[cosx sinx], [-sinx cosx-1]|.

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  9. show that |[a^2+x^2,ab ,ac],[ab,b^2+x^2,bc],[ac,bc,c^2+x^2]| is divisi...

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  10. Evaluate |[sin^2x, cos^2x,1],[cos^2x,sin^2x,1],[-10,12,2]|?

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  11. Evaluate [[1,a,b+c],[1,b,c+a],[1,c,a+b]]

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  12. Find the value of |[a-b,b+c,a],[b-a,c+a,b],[c-a,a+b,c]|?

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  13. If omega is a complex cube root of 1,then for what value of. lamda the...

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  14. IF |{:(1+x,x,x^2),(x,1+x,x^2),(x^2,x,1+x):}| =a+bx+cx^2+dx^3+ex^4+fx^5...

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  15. if a(ij) is the element in the ith row and jth column of a 3rd order d...

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  16. if a, b,c are in A.P. then what is the value of: |[x+1,x+2,x+a],[x+2,x...

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  17. If p+q+r=0=a+b+c, then write the value of the determinant |[pa,qb,rc],...

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  18. If x,y,z are positive and are the pth, qth and rth terms of a G.P. the...

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  19. Answer the following: What are the values of x and y if [[x,y],[1,...

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  20. Write the value of k, if |{:(aa1,aa2,aa3),(ab1,ab2,ab3),(ac1,ac2,ac3...

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