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The element of ith row and jth column of...

The element of ith row and jth column of the following matrix is `I +j.` Complete the matrix.
`[[2,3,4,5],[3,4,5,-],[4,5,-,-],[5,-,-,-],[-,-,-,-]]`

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`[[a_11,a_12,a_13,a_14],[a_21,a_22,a_23,a_24],[a_31,a_32,a_33,a_34],[a_41,a_42,a_43,a_44],[a_51,a_52,a_53,a_54]][[2,3,4,5],[3,4,5,6],[4,5,6,7],[5,6,7,8],[6,7,8,9]]`
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MBD PUBLICATION-MATRICES-QUESTION BANK
  1. Find x and y : [[x],[y]]+[[3],[4]]=[[2],[-1]]

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  2. Find x and y : [[2x,-y]]+[[y,3x]]=5[[1,0]]

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  3. The element of ith row and jth column of the following matrix is I +j....

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  4. Write down the matrix [[a11,a12,a13],[a21,a22,a23]]"if"a(ij)=2i+3j

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  5. Construct a 2xx3 matrix having element: a(ij)=i+j

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  6. Construct a 2xx3 matrix having element: a(ij)=i-j

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  7. Construct a 2xx3 matrix having element: a(ij)= ixxj

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  8. Construct a 2xx3 matrix having element: a(ji)=i/j

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  9. If[[2x,y],[1,3]]+[[4,2],[0,-1]]=[[8,3],1,2]]Find x and y.

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  10. Find A such that[[2,3,4],[1,0,-2],[3,1,-1]]+A=[[1,2,-1],[2,-1,0],[1,3,...

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  11. If [[x+y,x-z],[2x-y,0]]=[[2,2],[1,0]] find the values of x,y,z.

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  12. What is the order of the matrix B if[" 3"" 4"" 2 ""] B =[ 2 "" 1"" 0""...

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  13. Find A if [[4],[1],[3]] A =[[-4,8,4],[-1,2,1],[-3,6,3]]

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  14. Find x and y when[[1,3],[2,-8]][[x],[y]]=[[4],[1]]

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  15. Find AB and BA given that: A=[[0,1],[1,0]],B=[[2,3],[4,1]]

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  16. Find AB and BA given that: A=[[7,5],[6,4]],B=[[1,0],[0,1]]

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  17. Find AB and BA given that: A=[[1,-1],[2,3]],B=[[4,2],[-1,-2]]

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  18. Find AB and BA given that: A=[[1,2],[2,5]],B=[[5,-2],[-2,1]]

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  19. Evaluate [[2,1]+2[0,-2]][[2,1,3],[1,-2,0]]

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  20. Evaluate [[[1,2],[3,0]]+[[1,-2],[2,3]]][[2],[1]]

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