Question

Which number is called the identity element for multiplication of rational numbers ? *

-1

1

0

10​

Answer 1

1 is the multiplicative identity for rational numbers

Answer 2

Answer:

1 is called the identity element for multiplication of rational numbers

Step-by-step explanation:

Because any number when multiplied by 1 , the result is the number itself.

Hence,1 is called the identity element for multiplication of rational numbers .

Hope it helps