Let A be a vector in Rn (written as a column), and define U = {AX |

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Let A be a vector in Rn (written as a column), and define U = {AX | A in Mmn}.
Show that U = Rm if X ≠ 0.

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Linear Algebra With Applications

ISBN: 9780070985100

7th Edition

Authors: W. Keith Nicholson

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Question Posted: Jun 21, 2016 06:42 AM

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Let A be a vector in Rn (written as a column), and define U = {AX |

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Suppose 0 say x k 0 Given let A be the m n mat...View the full answer

Linear Algebra With Applications

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