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anonymous
 5 years ago
Determine if (3+i 2) is an eigenvector of the matrix (1 2 / 5 7) .. not division but under the first to numbers
anonymous
 5 years ago
Determine if (3+i 2) is an eigenvector of the matrix (1 2 / 5 7) .. not division but under the first to numbers

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0if you multiply them do you end up with a scalar multiple of the matrix you started with? ( I am fairly sure thats the definition from memory )

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0snce there are complex numbers I dont think its possible

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0oh and that 2 is under the i

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so the vector with two components is ( ( 3+i) , 2 ) ?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Well it's written as a matrix

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0fairly sure answer is no

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Yes that is right. Did you just use the formula? How did you know it wasn't the vector?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0if you multiply them together you get ( (7+i) , (1+5i) ) This is not a scalar multiple of the vector you started with

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Okay, so it can be a multiple?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[Av=\lambda v\] thats the definiton

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0we multplied the two component vector with the matrix , and we didnt get a scalar multiple of the original vector , it doesnt satisfy the definition
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