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2 + 3 = 3 + 2
Commutative Property of Addition
ab = ba
Commutative Property of Multiplication
2(x+y) = 2x + 2y
Distributive Property
2 + 0 = 2
Additive Identity Property
x(1) = x
Multiplicative Identity Property
4 + (-4) = 0
Additive Inverse Property
2 (1/2) = 1
Multiplicative inverse Property
5(0) = 0
Zero Product Property
What is the identity element of addition?
0
What is the identity element of multiplication
1
What is the additive inverse of 5?
-5
What is the multiplicative inverse of -3?
-1/3
x + (-x) = 0
Additive Inverse Property
(a/b)(b/a) = 1
Multiplicative Inverse property
x + y = y + x
Commutative property of addition
a(bc) = (ab)c
Associative Property of multiplication
