Determine X,Y,Z e t de modo que se tenha ![\left[\begin{array}{ccc} x^{2} &2x&y\\4&5& t^{2} \\\end{array}\right]](https://tex.z-dn.net/?f=+%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D+x%5E%7B2%7D+%26amp%3B2x%26amp%3By%5C%5C4%26amp%3B5%26amp%3B+t%5E%7B2%7D+%5C%5C%5Cend%7Barray%7D%5Cright%5D+ "\left[\begin{array}{ccc} x^{2} &2x&y\\4&5& t^{2} \\\end{array}\right]")
= ![\left[\begin{array}{ccc}x&x&3\\z&5t&t\\\end{array}\right]](https://tex.z-dn.net/?f=+%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7Dx%26amp%3Bx%26amp%3B3%5C%5Cz%26amp%3B5t%26amp%3Bt%5C%5C%5Cend%7Barray%7D%5Cright%5D+ "\left[\begin{array}{ccc}x&x&3\\z&5t&t\\\end{array}\right]")
Soluções para a tarefa
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X=0
y=3
z=4
t=1
Espero ter ajudado!
y=3
z=4
t=1
Espero ter ajudado!
karagonys:
obrigado,ajudou mt
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