Question

A transporta da matriz A = (1/3 2/4) é: a) $A^{t}$ = (1/2 3/4) b) $A^{t}$ = (0/2 3/0) c) $A^{t}$ = (1/1 3/4)

Answer 1

Explicação passo-a-passo:

$\sf A=\left(\begin{array}{cc} \sf 1&\sf 2 \\ \sf 3&\sf 4\end{array}\right)$

Temos que:

$\sf A^t=\left(\begin{array}{cc} \sf 1&\sf 3 \\ \sf 2&\sf 4\end{array}\right)$

Letra A