Final answer:
The equation 3+6=6+3 represents the commutative property of addition.
Step-by-step explanation:
The given equation, 3+6=6+3, demonstrates the commutative property of addition. This property states that when adding two numbers, the order in which they are added does not affect the sum. In other words, you can add the numbers in any order and still get the same result.
Learn more about Commutative property of addition