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the usual metric space defined by d(x,y)= x-y prove the four propertis of metric space

Elementary Linear Algebra (MindTap Course List)

8th Edition

ISBN:9781305658004

Author:Ron Larson

Publisher:Ron Larson

Chapter5: Inner Product Spaces

Section5.2: Inner Product Spaces

Problem 94E

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the usual metric space defined by

d(x,y)= x-y

prove the four propertis of metric space

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