_________ is the multiplicative identity for rational numbers (a) 1 (b) -1 ( c) 0 (d) none of these
Answers
Answered by
3
Answer:
1
Step-by-step explanation:
The multiplicative identity is a no. with which you will multiply any no. its identity will not change
so 1 is your answer as you will multiply any no. with 1 you will get only that no.
Answered by
1
Answer:
-1
Step-by-step explanation:
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