An easy construction for the harmonic mean

Stupel, Moshe and Oxman, Victor (2018) An easy construction for the harmonic mean. At Right Angles, 7 (1). pp. 52-53. ISSN 2582-1873

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Abstract

We are given two positive numbers show how to construct a length corresponding to the harmonic mean of a and b, namely, the quantity a and b. We wish to 2ab+a/b

Item Type:	Articles in APF Magazines
Authors:	Stupel, Moshe and Oxman, Victor
Document Language:	Language English
Uncontrolled Keywords:	Proof without words (PWW), harmonic mean
Subjects:	Natural Sciences > Mathematics
Divisions:	Azim Premji University - Bengaluru > University Publications > At Right Angles
Full Text Status:	Public
URI:	http://publications.azimpremjiuniversity.edu.in/id/eprint/1316
Publisher URL:

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