AlgProps

Commutative Property

a + b = b + a

example 9 + x = x + 9

multiplication and addions only
Associative Property

(a + b) + c = a + (b + c)

a(bc) = (ab)c

associations change
Additive Identity

a + 0 = a
Multipicative Identity

1(x) = x
Reflexive Property

2 + 7 = 2 + 7

anything equals itself
Symmetric Property

if x = 2 + y, then 2 + y = x

we can interchange both sides of the equal sign

Author

ducky123

94586

Card Set

AlgProps

Description

terms such as "commutative" and math to example

Updated

2011-07-19T22:41:42Z

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