Question

Construa a matriz A2x4 onde cada aij= i+j-2

Answer 1

$a_{ij}=i+j-2\newline a_{11}=1+1-2=0\newline a_{12}=1+2-2=1\newline a_{21}=2+1-2=1\newline a_{22}=2+2-2=2\newline a_{31}=3+1-2=2\newline a_{32}=3+2-2=3\newline a_{41}=4+1-2=3\newline a_{42}=4+2-2=4\newline A=\left[\begin{array}{cc}0&1\\1&2\\2&3\\3&4\end{array}\right]$


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