4

Consider the ring homomorphism #Phi:ZZ[x]->ZZ/(⟨3⟩):Phi(sum_{i=0}^n a_i x^i)=bar(a_0)#. Show that #KerPhi=⟨x,3⟩#. What does the Fundamental Theorem of Homomorphism say in this case?

preview ×
  • Edit wording or topic
    Update the question or its topic
Write your answer here...
Start with a one sentence answer
Then teach the underlying concepts
Don't copy without citing sources
preview
?

Answer

Write a one sentence answer...

Answer:

Explanation

Explain in detail...

Explanation:

I want someone to double check my answer
1500