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in the matrix a=[{:(2,5,19,-7),(35,-2,(...

in the matrix `a=[{:(2,5,19,-7),(35,-2,(5)/(2),12),(sqrt(3),1,-5,17):}],` write:
(i) the order of the matrix,
(ii) the number of elements ,
(iii) write the elements ,`a_(13),a_(21),1_(33),1_(24),a_(23).`

Text Solution

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The correct Answer is:
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(i) There are 3 rows and 4 colums in the given matix.
`therefore `order of matrix `=3xx4` (ii) Number of elements `=3xx4=12`
(iii) `a_(13)=19,a_(21)=35,a_(33)=-5,a_(24)=12,a_(23=(5)/(2)`
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