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Curated Video
Writing Equivalent Expressions using Identity Properties
This video explains the additive identity property of 0 and the multiplicative identity property of 1. The examples demonstrate how adding 0 or multiplying by 1 does not change the value of a number or expression. The video also shows...
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Algebra2go: Properties of Real Numbers
Professor Perez's virtual classroom takes a look at the properties of real numbers: associative, commutative, distributive, identity, and inverse. [9:59]