Writing Equivalent Expressions using Identity Properties
By LearnZillion MathFrom boclips.com
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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 how these properties can be applied to both numerical and algebraic expressions, as well as fractions.
Tags
Explainer
Mathematics
Algebra
Upper Primary
Lower Primary
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