says
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(0,1,-1,1) and (0,1,-1,-1)
The discussion centers on finding all possible values of h in the linear transformation defined by fh(a+bx+cx²+dx³) = [a+b+c+hd, b+c; -b-c-hd, hb]. Participants explore the implications of row-reducing the associated matrix and the conditions under which h can take on various values. It is established that h can be any real number, as it is a parameter in the transformation, and the kernel and image of the transformation depend on the specific value of h chosen.
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In the spirit of your previous submissions, why notsays said:(0,1,-1,1) and (0,1,-1,-1)
Please start a new thread. This one is now at 95 posts. Let's put this one out of its misery...says said:There is a second part to this question asking if there are any values of h ∈ R such that fh is not an isomorphism? Not sure if I should ask this in a new post or not. I'm not too sure where to start. I've found this problem extremely difficult.