4. Let C = {a + ib : a, b E R} be the set of complex numbers. Show that C is a vector space over R with scalar operation defined by A(a + ib) λα+ ίλb, for λ ER, a, b E R. Give a set of vectors that span C as a vector space over R.

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter4: Vector Spaces
Section4.2: Vector Spaces
Problem 38E: Determine whether the set R2 with the operations (x1,y1)+(x2,y2)=(x1x2,y1y2) and c(x1,y1)=(cx1,cy1)...
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4. Let C = {a + ib : a, b E R} be the set of complex numbers.
Show that C is a vector space over R with scalar operation defined by
A(a + ib)
λα+ ίλb, for λ ER, a, b E R.
Give a set of vectors that span C as a vector space over R.
Transcribed Image Text:4. Let C = {a + ib : a, b E R} be the set of complex numbers. Show that C is a vector space over R with scalar operation defined by A(a + ib) λα+ ίλb, for λ ER, a, b E R. Give a set of vectors that span C as a vector space over R.
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