Ketinms3180 Ketinms3180

21-11-2017
Mathematics

contestada

Select all of the linear transformations from ℝ3r3 to ℝ3r3 that are invertible. there may be more than one correct answer

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30-11-2017

Answer: The transformation will be invertible if and only if it is one-to-one. A is not invertible (lots of points get mapped to the origin, for example). F is (no two points get mapped to the same point).

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