Question

1-Escreva A Matriz

 

B=(bij)3x2

 

Tal Que BIJ=(-1)I+J,SE I=J

                BIJ=I+J,SE I<J

               BIJ=2*(I+J),SE I>J

 

 

 

De Raul Leandro

Answer 1

$\begin{center} \[ B = \left( \begin{array}{cccc} b_{11} & b_{12} & b_{13}\\ b_{21} & b_{22} & b_{23}\\ \end{array} \right) \] \end{center} \begin{center} \[ B = \left( \begin{array}{cccc} 0 & 3 & 4\\ 8 & 3 & 5\\ \end{array} \right) \] \end{center}$