Question

Let A be the matrix below and define a transformation T:ℝ3→ℝ3 by T(U) = AU. For...

Let A be the matrix below and define a transformation T:ℝ3→ℝ3 by T(U) = AU. For the vector B below, find a vector U such that T maps U to B, if possible. Otherwise state that there is no such U.

A =

2

6

6

−1

−3

−2

−1

−3

−1

B =

−22

6

1

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