Article View: fj.sci.math
Article #137552 = sqrt(2) ?
From: OSHIO Hidetaka
Date: Wed, 19 Jun 1996 00:00
Date: Wed, 19 Jun 1996 00:00
44 lines
1839 bytes
1839 bytes
ใใใซใกใฏใๆผๅฐพ๏ผ ้ป้ๅคงใจ็ณใใพใใ
ๆใๅไบบใใใใใชใใจใ่ใใใพใใใ
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๏ผ่พบใ๏ผใฎๆญฃๆนๅฝขใใใใพใใ
ใใใๅณใฎใใใซ้ๆฎต็ถใซใใฆใใฃใใจใใ
้ๆฎตใฎ่พบใฎ้ทใใฏใ๏ผใจใชใใพใใ
ใใใ๏ผ
ใโโโโโใโโโโโ
ใ๏ฝใใใ๏ฝใ๏ฝใ 1/2๏ฝ1/2
๏ผ๏ฝใใใ๏ฝ->๏ฝใโโโ (1/2) * 4 = 2
ใ๏ฝใใใ๏ฝใ๏ฝใ๏ฝ1/2
ใโโโโโใโโโ
1/2
ใใฎ้ๆฎตใๆดใซ็ก้ใซ็ดฐใใใใฆใใใพใใจใ
ใโโโโโใโโโโโใใใใโโโโ
ใ๏ฝใใใ๏ฝใ๏ฝใใโโใใใใ๏ฝใใ๏ผ
ใ๏ฝใโโโ->๏ฝใโโใ-...->ใ๏ฝใ๏ผ
ใ๏ฝใ๏ฝใใใ๏ฝโโใใใใใใ๏ฝ๏ผ
ใโโโใใใโโ
ๆ็ต็ใซใฏใ็ด่งไบ็ญ่พบไธ่งๅฝขใซ่ฆใใๅฝขใซใชใใพใใ
^^^^^^^^^^^^^^^^^^^^^^^^^^
ใใฎใจใใใใฎๅณๅฝขใฎ้ๆฎตใฎ่พบใฎ้ทใใฏ
(1/โ) * โ * 2 = 2 ใง ๏ผใจใชใใพใใ
ใงใฏใ
ไปใ็ฎใฎๅใซใใใ็ด่งไบ็ญ่พบไธ่งๅฝขใซ่ฆใใๅณๅฝขใฎ
ๆ่พบใฎ้ทใใฏใใใคใงใใใใ๏ผ
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ใใฎ็ญใใฏใsqrt(1^2 + 1^2) = sqrt(2) ใฎใฏใใงใใใ
ใใฎ่ซ็ใฎใฉใใใใใใใฎใใใๅคใใพใใใ
๏ผใใซ่ฆใใใใจใใงใใใใฎๅทฎใชใใงใใใใ๏ผ
ใฉใใใฃใ่ใๆนใใใใ่ฏใใฎใงใใใใ๏ผ
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Oshio Hidetaka E-mail: o9311037@edu.cc.uec.ac.jp
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X-Google-Language: Japanese,JIS X-Google-Thread: f4956,8f23d28132f05590,start X-Google-Attributes: gidf4956,public From: f11037@ced.cas.uec.ac.jp (OSHIO Hidetaka) Subject: 2 = sqrt(2) ? Date: 1996/06/19 Message-ID: <4q8jk1$sq2@ced20.ced.cas.uec.ac.jp> X-Deja-AN: 161018312 distribution: fj content-type: text/plain; charset=ISO-2022-JP organization: University of Electro-Communications, Chofu, Tokyo, JAPAN mime-version: 1.0 newsgroups: fj.sci.math