Question

Write the following rules using the letters given in brackets for the numbers:

(1) The product of two number and the product of the same numbers taken in the opposite order are the same. (a, b)

(2) The product obtained by multiplying a number by 1 is the number itself. (n)

Answer 1

(1) The given statement can be mathematically represented as:
a × b = b × a

(2) The given statement can be mathematically represented as:
n × 1 = n