"Peter Chew Complex Coefficient Quadratic Method (PCCQM) Calculator Demonstrating the Powerful Efficiency of PCCQM "

"Peter Chew Complex Coefficient Quadratic Method (PCCQM) Calculator Demonstrating the Powerful Efficiency of PCCQM " | Authorea try { document.documentElement.classList.add('js'); } catch (e) { } var _gaq = _gaq || []; _gaq.push(['_setAccount', 'G-8VDV14Y67G']); _gaq.push(['_trackPageview']); (function() { var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); })(); Skip to main content Preprints Collections Wiley Open Research IET Open Research Ecological Society of Japan All Collections About About Authorea FAQs Contact Us Quick Search anywhere Search for preprint articles, keywords, etc. Search Search ADVANCED SEARCH SCROLL This is a preprint and has not been peer reviewed. Data may be preliminary. 21 November 2025 V1 Latest version Share on "Peter Chew Complex Coefficient Quadratic Method (PCCQM) Calculator Demonstrating the Powerful Efficiency of PCCQM " Author : Prof. Dr. Peter Chew 0000-0002-5935-3041 [email protected] Authors Info & Affiliations https://doi.org/10.22541/au.176376441.19200898/v1 190 views 79 downloads Contents Abstract Supplementary Material Information & Authors Metrics & Citations View Options References Figures Tables Media Share Abstract Traditional methods for solving complex coefficient quadratic equations involve multiple computational steps prone to student error and concepdotual confusion. This study using Peter Chew Complex Coefficient Quadratic Method (PCCQM) Calculator to show the powerful of PCCQM, a revolutionary simplified approach that dramatically reduces procedural complexity while maintaining complete mathematical accuracy (4 s.f calculation). An interactive calculator featuring a direct comparison tool enables students to observe the striking differences between conventional approaches and the Peter Chew Method. By displaying both methods sideby-side with identical input coefficients, students immediately recognize the advantages of the Peter Chew Method: fewer algebraic steps, simplified memorization requirements, reduced computational operations, and minimal error potential. The calculator incorporates real-time comparison display, step-by-step transparency, and innovative 3D visualization to demonstrate why the Peter Chew Method represents a superior pedagogical approach. Testing with diverse test cases confirms that the Peter Chew Method produces identical accuracy to conventional methods while requiring substantially fewer operations. This research using PCCQM Calculator provides compelling evidence that students employing the Peter Chew Method commit fewer errors, complete calculations faster, and develop stronger conceptual understanding of complex number operations,improved student confidence and stronger retention of mathematical concepts. Supplementary Material File (21-11-25 complex coefficient quadratic equation calculator (2).pdf) Download 732.88 KB Information & Authors Information Version history V1 Version 1 21 November 2025 Copyright This work is licensed under a Non Exclusive No Reuse License. Keywords complex coefficients educational efficiency error reduction method comparison peter chew method simplified quadratic solving stem pedagogy Authors Affiliations Prof. Dr. Peter Chew 0000-0002-5935-3041 [email protected] View all articles by this author Metrics & Citations Metrics Article Usage 190 views 79 downloads .FvxKWukQNSOunydq8rnd { width: 100px; } Citations Download citation Prof. Dr. Peter Chew. "Peter Chew Complex Coefficient Quadratic Method (PCCQM) Calculator Demonstrating the Powerful Efficiency of PCCQM ". Authorea . 21 November 2025. DOI: https://doi.org/10.22541/au.176376441.19200898/v1 If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download. For more information or tips please see 'Downloading to a citation manager' in the Help menu . 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