Question

One is called multiplicative identity of all integers.true or false​

Answer 1

yes this statement is true

hope this answer useful to you mate

Answer 2

True , One is called multiplicative identity of all integers.

In both cases it is usually denoted 1. The number 1 is, in fact, 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 .