Question

The multiplicative identity element for integers is _______________________.

Answer 1

Answer: 1

Step-by-step explanation: Any no. multiplied by 1 is no. itself

i.e. x × 1= x

Answer 2

The multiplicative identity of the ring of integers and of its extension rings such as the ring of Gaussian integers , the field of rational numbers , the field of real numbers , and the field of complex numbers .

The answer is 1

Hope this helps