If f : A B and E, F are subsets of A, then f (E

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If f : A → B and E, F are subsets of A, then f (E ⋃ F) = f(E) ⋃ f(F) and f (E \ F) ⊂ f(E) ∩ f (F).

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Introduction to Real Analysis

ISBN: 978-0471433316

4th edition

Authors: Robert G. Bartle, Donald R. Sherbert

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Question Posted: Apr 07, 2016 10:50 AM

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If f : A B and E, F are subsets of A, then f (E

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If y fE F then there exists x ...View the full answer

Introduction to Real Analysis

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