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(B) Consider the ring of integers Z and using the standard addition and multiplication of integers dene the new operations as follows. aEBb=a+b~1 and ab=a+bab

(B) Consider the ring of integers Z and using the standard addition and multiplication of integers dene the new operations as follows. aEBb=a+b~1 and ab=a+bab forabeZ. Show that Z under these new operations forms an integral domain

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