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Elementary Linear Algebra (MindTap Course List)

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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Q2: Let A, B are two subspace of a vector space X over afield F such that a, B, XE F
prove that has
AnλB
is
subspace of X. (2)aAUB is a convex
set of X. (3) αA + BB: D
a affine set of X.

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