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anonymous
 4 years ago
can someone help me on this matrix, what is the answer please?
anonymous
 4 years ago
can someone help me on this matrix, what is the answer please?

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0if A=\[\left[\begin{matrix}4 & 5 \\ 2 & 5/2\end{matrix}\right]\] find a nonzero 2 by 2 matrix X such that A·X = O2x2 O2x2 is the 2 by 2 zero matrix.

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.0i remember this one :)

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.0flip your left for rights and negate one side

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.0thought i rememberd it , gonna have to go back and recall what I did :)

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.0its a counterclockwise rotation and negate the right side stuff ....

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.0\[\begin{pmatrix}a&b\\c&d\end{pmatrix}.\begin{pmatrix}b&d\\a&c\end{pmatrix}=0\]

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.0should work with sime scaled version of it as well
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