4 is affine set in X then A-y is subspace 4+y is affine set in X. (3)If X be a normed space show that B(x) is a conve-

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter5: Inner Product Spaces
Section5.CM: Cumulative Review
Problem 24CM
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2: Let X a vector space over afield F and y EX prove that (she
A is affine set in X then A
-) (1) If
-
y is subspace in X. (2) If A is a subspace in X then
A +y is affine set in X. (3)If X be a normed space show that B(x) is a convex
Transcribed Image Text:2: Let X a vector space over afield F and y EX prove that (she A is affine set in X then A -) (1) If - y is subspace in X. (2) If A is a subspace in X then A +y is affine set in X. (3)If X be a normed space show that B(x) is a convex
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