Question

for a,bbelong to R , a*b =IaIb then which of the following is not true ???
1=* is binary operation on R
2= * is commutative
3= * is associative
4= all of these

Answer 1

Answer:

1 is answer

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Answer 2

Answer:

❣️꧁༒☬☠PRINCE☠︎☬༒꧂❣️

Step-by-step explanation:

➡️ 1 =* is binary operation on R