alguém me ajuda nesse exercício pfv
Anexos:

Soluções para a tarefa
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Transposta de um matriz significa o inverso dela, se uma matriz é 3x2 sua transposta virar a ser 2x3.
mxn->nxm
m = nº de linhas -> n
n = nº de colunas -> m
a)![A_{22} =\left[\begin{array}{ccc}7&-4\\1&0\end{array}\right] \\ \\ A^t_{22}= \left[\begin{array}{ccc}7&1\\-4&0\end{array}\right] A_{22} =\left[\begin{array}{ccc}7&-4\\1&0\end{array}\right] \\ \\ A^t_{22}= \left[\begin{array}{ccc}7&1\\-4&0\end{array}\right]](https://tex.z-dn.net/?f=++A_%7B22%7D+%3D%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D7%26amp%3B-4%5C%5C1%26amp%3B0%5Cend%7Barray%7D%5Cright%5D+++%5C%5C+%5C%5C+A%5Et_%7B22%7D%3D++%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D7%26amp%3B1%5C%5C-4%26amp%3B0%5Cend%7Barray%7D%5Cright%5D+)
b)![B_{32}= \left[\begin{array}{ccc}6&2\\1&0\\4&-1\end{array}\right] \\ \\ B^t_{23}= \left[\begin{array}{ccc}6&1&4\\2&0&-1\end{array}\right] B_{32}= \left[\begin{array}{ccc}6&2\\1&0\\4&-1\end{array}\right] \\ \\ B^t_{23}= \left[\begin{array}{ccc}6&1&4\\2&0&-1\end{array}\right]](https://tex.z-dn.net/?f=B_%7B32%7D%3D++%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D6%26amp%3B2%5C%5C1%26amp%3B0%5C%5C4%26amp%3B-1%5Cend%7Barray%7D%5Cright%5D++%5C%5C++%5C%5C+B%5Et_%7B23%7D%3D++%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D6%26amp%3B1%26amp%3B4%5C%5C2%26amp%3B0%26amp%3B-1%5Cend%7Barray%7D%5Cright%5D+)
c)![C_{23}= \left[\begin{array}{ccc}0&3&-9\\0&-1&5\end{array}\right] \\ \\ C^t_{32}= \left[\begin{array}{ccc}0&0\\3&-1\\-9&5\end{array}\right] C_{23}= \left[\begin{array}{ccc}0&3&-9\\0&-1&5\end{array}\right] \\ \\ C^t_{32}= \left[\begin{array}{ccc}0&0\\3&-1\\-9&5\end{array}\right]](https://tex.z-dn.net/?f=C_%7B23%7D%3D++%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D0%26amp%3B3%26amp%3B-9%5C%5C0%26amp%3B-1%26amp%3B5%5Cend%7Barray%7D%5Cright%5D++%5C%5C++%5C%5C+C%5Et_%7B32%7D%3D++%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D0%26amp%3B0%5C%5C3%26amp%3B-1%5C%5C-9%26amp%3B5%5Cend%7Barray%7D%5Cright%5D+)
e)![E_{42}= \left[\begin{array}{ccc}0&-2\\1&11\\0,5&7\\3&4,1\end{array}\right] \\ \\ E^t_{24} \left[\begin{array}{cccc}0&1&0,5&3\\-2&11&7&4,1\end{array}\right] E_{42}= \left[\begin{array}{ccc}0&-2\\1&11\\0,5&7\\3&4,1\end{array}\right] \\ \\ E^t_{24} \left[\begin{array}{cccc}0&1&0,5&3\\-2&11&7&4,1\end{array}\right]](https://tex.z-dn.net/?f=E_%7B42%7D%3D++%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D0%26amp%3B-2%5C%5C1%26amp%3B11%5C%5C0%2C5%26amp%3B7%5C%5C3%26amp%3B4%2C1%5Cend%7Barray%7D%5Cright%5D++%5C%5C++%5C%5C+E%5Et_%7B24%7D++%5Cleft%5B%5Cbegin%7Barray%7D%7Bcccc%7D0%26amp%3B1%26amp%3B0%2C5%26amp%3B3%5C%5C-2%26amp%3B11%26amp%3B7%26amp%3B4%2C1%5Cend%7Barray%7D%5Cright%5D+)
f)![F_{51} \left[\begin{array}{ccc}5\\7\\1\\0\\3\end{array}\right] \\ \\ F^t_{15}= \left[\begin{array}{ccccc}5&7&1&0&3\end{array}\right] F_{51} \left[\begin{array}{ccc}5\\7\\1\\0\\3\end{array}\right] \\ \\ F^t_{15}= \left[\begin{array}{ccccc}5&7&1&0&3\end{array}\right]](https://tex.z-dn.net/?f=F_%7B51%7D++%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D5%5C%5C7%5C%5C1%5C%5C0%5C%5C3%5Cend%7Barray%7D%5Cright%5D++%5C%5C++%5C%5C+F%5Et_%7B15%7D%3D++%5Cleft%5B%5Cbegin%7Barray%7D%7Bccccc%7D5%26amp%3B7%26amp%3B1%26amp%3B0%26amp%3B3%5Cend%7Barray%7D%5Cright%5D+)
g)
mxn->nxm
m = nº de linhas -> n
n = nº de colunas -> m
a)
b)
c)
e)
f)
g)
Respondido por
1
a) A=
b)B =
c) C=
e) E=
f) F=
g)G=
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