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Find the values of x in which abs[[3,x...

Find the values of x in which
`abs[[3,x],[x,1]]=abs[[3,2],[4,1]]`

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Find x if abs[[2,4],[5,1]]=abs[[2x,4],[6,x]]

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If abs[[3,x],[x,x]]=abs[[-2,2],[4,1]] ,find the value of x.

Let abs[[1,3,2],[2,0,1],[3,4,3]]=3 ,then what is the value of abs[[1,3,2],[4,0,2],[3,4,3]]= and abs[[6,7,6],[2,0,1],[3,4,3]]= (Hint: Use the properties of determinants)

Find X if Y=[[3,2],[1,4]] 2X+Y=[[1,0],[-3,2]]

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MAXIMUM PUBLICATION-DETERMINANTS-EXAMPLE
  1. Prove that abs[[1,x,x^2],[1,y,y^2],[1,z,z^2]]=(x-y)(y-z)(z-x)

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  2. Check the consistency of the following equations, 2x+3y+z=6,x+2y-z...

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  3. Find the values of x in which abs[[3,x],[x,1]]=abs[[3,2],[4,1]]

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  4. Using the property of determinants,show that the points A(a,b+c),B(b...

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  5. Examine the consistency of system of following equations: 5x-6y+4z...

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  6. Consider a system of linear equations which is given below, 2/x+3/y+10...

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  7. Consider a system of linear equations which is given below, 2/x+...

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  8. Consider a system of linear equations which is given below, 2/x+3/...

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  9. Consider the matrices A=[[2,3],[4,5]] Prove thatA^2-7A-2I=0

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  10. Consider the matrices A=[[2,3],[4,5]] Hence find A^-1

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  11. Consider the matrices A=[[2,3],[4,5]] Solve the following system of ...

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  12. Let A be a square matrix of order 2x2 thenabs[KA] is equal to

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  13. Prove that abs[[a-b-c,2a,2a],[2b,b-c-a,2b],[2c,2c,c-a-b]]=(a+b+c)^3

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  14. Examine the consistency of the system of Equations. 5x+3y=5,2x+6y=...

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  15. Choose the correct statement related to the matrices A=[[1,0],[0,1]]...

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  16. IfM=[[7,5],[2,3]],then verify the equation M^2-10M+11I2=0

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  17. Inverse of the matrix [[0,1,2],[0,1,1],[1,0,2]]

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  18. Solve the system of Linear equations x+2y+z=8,2x+y-z=1,x-y+z=2

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  19. If abs[[x,1],[1,x]]=15,then find the value of x.

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  20. Solve the following system of equations 3x-2y+3z=8,2x+y-z=1,4x-3y+2z...

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