Question

The multiplicative identity for rational number is – 1.
true or false​

Answer 1

Step-by-step explanation:

The multiplicative identity for rational number is – 1.

true or false

Answer 2

Answer:

Also, 1 is the multiplicative identity for rational numbers because the product of 1 and any rational number is the rational number itself. Thus, 1 is the multiplicative identity for whole numbers, integers and rational numbers.

Step-by-step explanation:

The rational number 1 is the multiplicative identity for rational numbers. if × =1. Rational numbers can be represented on a number line. Between any two given rational numbers there are infinitely many rational numbers.