X = { Ø₁ A₁ A², 3 and X₂ = { 0, B, B², √ ² are o fields but X, U X₂ is not. Why?
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.2: Graphs Of Equations
Problem 23E
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![X = { Ø₁ A₁ A²₁ √ ? and Y₂ = { 0, B₁, B², 23
but X, U X₂ is not. Why?
are o fields](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa81eeb4a-8e20-493f-a2a6-05e80f069cf7%2F2cbfb5e7-3975-4448-8a52-fd5d71d66ba2%2Fifon6qt_processed.jpeg&w=3840&q=75)
Transcribed Image Text:X = { Ø₁ A₁ A²₁ √ ? and Y₂ = { 0, B₁, B², 23
but X, U X₂ is not. Why?
are o fields
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