Let be the matrix transformation defined by f(x)=Ax, where Determine k so that is not in the range of f.
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Originally Posted by jennifer1004 Let be the matrix transformation defined by f(x)=Ax, where Determine k so that is not in the range of f. We want to determine k so that the column vector is NOT in the range of f. So, we want k such that for any vector x, NEVER HOLDS. That is, NEVER HOLDS. How can we assure this? What must k be/not be?
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