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Algebra & Trigonometry with Analytic Geometry

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter9: Systems Of Equations And Inequalities

Section9.4: Linear Programming

Problem 7E

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Propesition
Let f, X-> Y
het (X, Tx), (Y, Ty) be top. spaces
bijective wmap then the fallowing startoments are equivalent:
be
() t is homromorphism
(2) f is continuous and close
(3) f and priD
(1) (2)
(2) →い
(1)(2)
are continuous.
(2)3(3)
(3) ) (2)
(2)<3)

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