Respuesta :
The Identity Property of Multiplication was the property he had discovered.
Answer:
The property of numbers Partrick discovered at that moment was MULTIPLICATIVE IDENTITY PROPERTY
Step-by-step explanation:
Multiplication of numbers in mathematics has four properties. They are:
a. Multiplicative Identity Property
b. Commutative property
c. Associative property
d. Distributive property
Multiplicative identity property can also be called Identity property of multiplication.
Multiplicative Identity property states that when any number is multiplied by 1 it is equal to or gives you that same number.
For example: 2 × 1 = 2
This is because the identity of any number remains unchanged anytime it is multiplied by 1.