Look Same but Different: Misconceptions in Linear Combinations

DOI

10.2991/assehr.k.200827.107How to use a DOI?

Keywords

misconceptions, combinations, linear, matrix

Abstract

This article describes misconceptions in a linear combination, answer with the correct conclusion but of workmanship that contains an improper process. In special cases, namely a symmetric matrix, the matrix is formed of scalar multiplication on a linear combination that generates an answer, which is the same as the matrix is formed without performing scalar multiplication. Although obtained the correct final answer, but it contains misconceptions, and seems different in the case of the matrix is not symmetric.

Copyright

© 2020, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Fauzi Mulyatna
AU  - Arfatin Nurrahmah
AU  - Seruni
PY  - 2020
DA  - 2020/08/28
TI  - Look Same but Different: Misconceptions in Linear Combinations
BT  - Proceedings of the SEMANTIK Conference of Mathematics Education (SEMANTIK 2019)
PB  - Atlantis Press
SP  - 1
EP  - 5
SN  - 2352-5398
UR  - https://doi.org/10.2991/assehr.k.200827.107
DO  - 10.2991/assehr.k.200827.107
ID  - Mulyatna2020
ER  -