Let G = G₁x G₂ ×· × Gn be the direct product of groups. Let i= 1,2,...,n. Show that the projection map Ti: G→ G; defined by лi ((81,82,,gn)) := g; is a group homomorphism.

Understanding Business
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Chapter1: Taking Risks And Making Profits Within The Dynamic Business Environment
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Let G = G₁x G₂ ×· × Gn be the direct product of groups. Let i= 1,2,...,n. Show that the projection map
Ti: G→ G; defined by лi ((81,82,,gn)) := g; is a group homomorphism.
Transcribed Image Text:Let G = G₁x G₂ ×· × Gn be the direct product of groups. Let i= 1,2,...,n. Show that the projection map Ti: G→ G; defined by лi ((81,82,,gn)) := g; is a group homomorphism.
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