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Multiplying Signed Numbers: Multiplying Two Numbers With Different Signs

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Abstract
This clip explains that, to multiply two numbers of different signs, in whatever order, "…first, multiply their absolute values, and then use the negative sign. We don't care which comes first, the positive number or the negative number."
Collection
ModuMath Collection
Subject
multiplying, multiplication, signs, signed numbers, positives, positive numbers, negatives, negative numbers, adding, addition, repeated addition, absolute values, Multiplying Signed Numbers
Series
Developmental Math, Remedial Math, Basic Arithmetic, Business Math Business Math, Basic Math
Contributors
INTELECOM Intelligent Telecommunications (Firm)
Duration
00:00:57 (HH:MM:SS)
Language:
English
Copyright Holder
Name INTELECOM Intelligent Telecommunications
RoleDistributor
Telephone800-576-2988 x122
Address150 E. Colorado Blvd. Ste. 300, Pasadena, CA 91105
Email[email protected]
Rights Declaration:
This video is protected by copyright. You are free to view it but not download or remix it. Please contact the depositing institution for further information about how you may use this video.
Persistent/Share URL
https://54098.surd9.group/show.php?pid=njcore:22297
Basic LTI parameter
pid=njcore:22297
PID
njcore:22297
Metadata
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