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Please help^^^^^^^^^^^
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Dec 10, 2018
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Please help^^^^^^^^^^^
Mathematics
high-school
Sam Stone
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In any Matrix an element a, denoted a₁,₂ , the first sub (1) refers to the ROW
and the second sub (2) refers to the column.
So a₁,₂= element of 1st row and 2nd column, that is 2 (answer C)
Gianluca Demarinis
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Dec 14, 2018
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Gianluca Demarinis
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