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Algebra Stack
Key Terms and Definitions of Algebra 1 First Semester
Question | Answer |
---|---|
The Closure Property states that: | A set is closed when all numbers in the set that undergo any # operation and result in another number in the set. |
(a+b)+c = a+(b+c) (ab)c = a(bc) | Associative Property |
a+b+c = a+c+b abc = acb | Commutative Property |
a(b+c) = ab+ac | Distributive property |
The properties of equality are: 1) a = a 2) a+b = b+a 3) If a = b and b = c, then a = c. | 1) Reflexive property 2) Symmetric property 3) Transitive property |
Absolute Value is ____. | Absolute value is a number's distance from 0. the way you write the absolute value of x is |x|. |