{"id":519,"date":"2025-10-20T08:59:42","date_gmt":"2025-10-20T08:59:42","guid":{"rendered":"http:\/\/saegil-lab.kr\/?p=519"},"modified":"2025-10-23T08:55:57","modified_gmt":"2025-10-23T08:55:57","slug":"%ed%94%bc%ed%83%80%ea%b3%a0%eb%9d%bc%ec%8a%a4-%ec%a0%95%eb%a6%ac","status":"publish","type":"post","link":"https:\/\/saegil-lab.kr\/?p=519","title":{"rendered":"\ud53c\ud0c0\uace0\ub77c\uc2a4 \uc815\ub9ac"},"content":{"rendered":"\n

<\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

\uc704\uc640 \uac19\uc740 \uc9c1\uac01\uc0bc\uac01\ud615\uc5d0 \ub300\ud574\uc11c \uc138 \ubcc0 \uc0ac\uc774\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uad00\uacc4\uc2dd\uc774 \uc131\ub9bd\ud55c\ub2e4.<\/p>\n\n\n\n

  <\/span>   <\/span>\"\[ a^2 + b^2 = c^2\]\"<\/p><\/p>\n\n\n\n

\ud53c\ud0c0\uace0\ub77c\uc2a4 \uc815\ub9ac\ub97c \uc99d\uba85\ud558\ub294 \ubc29\ubc95\uc740 \ud604\uc7ac \uc54c\ub824\uc9c4 \uac83\ub9cc \ud574\ub3c4 400\uc5ec \uac00\uc9c0\uc778 \uac83\uc73c\ub85c \uc54c\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc81c\uac00 \uc911\ud559\uad50 \ub2e4\ub2d0 \ub54c \uacf5\ubd80\ud55c \ubc29\ubc95\uc740 \uc720\ud074\ub9ac\ud2b8\uc758 \uc99d\uba85\ubc95\uc774\uc5c8\ub294\ub370 \ubb34\ucc99 \uc5b4\ub824\uc6e0\ub358 \uae30\uc5b5\uc774 \ub0a9\ub2c8\ub2e4. \ud604\uc7ac \uc911\ud559\uad50\uc5d0\uc11c\ub294 \ubcf4\ub2e4 \uac04\ub2e8\ud55c \ubc29\ubc95\uc73c\ub85c \uc99d\uba85\ud558\uace0 \uc788\ub294 \uac83\uc73c\ub85c \uc54c\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774 \ube14\ub85c\uadf8\uc5d0\uc11c\ub294 \uac04\ub2e8\ud55c \ud53c\ud0c0\uace0\ub77c\uc2a4 \uc815\ub9ac 3\uac00\uc9c0\ub97c \uc18c\uac1c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc99d\uba85 1<\/strong><\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

\uc704\uc758 \uc9c1\uac01\uc0bc\uac01\ud615 4\uac1c\ub97c \uc704\uc640 \uac19\uc774 \ubc30\uc5f4\ud558\uc600\uc744 \ub54c \uc804\uccb4 \uba74\uc801\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n

  <\/span>   <\/span>\"\[ (a+b)^2 = \frac{1}{2} ab \times 4 + c^2\]\"<\/p><\/p>\n\n\n\n

\uc704 \uc2dd\uc744 \uc804\uac1c\ud558\uba74<\/p>\n\n\n\n

  <\/span>   <\/span>\"\[ a^2 + 2 ab + b^2 = 2 ab + c^2\]\"<\/p><\/p>\n\n\n\n

  <\/span>   <\/span>\"\[ \therefore a^2 + b^2 = c^2\]\"<\/p><\/p>\n\n\n\n

<\/p>\n\n\n\n

\uc99d\uba85 2<\/strong><\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

\ucc98\uc74c\uc758 \uc9c1\uac01\uc0bc\uac01\ud615\uc744 \uc704\uc640 \uac19\uc774 \ubc30\uc5f4\ud558\uba74 \uc911\uac04\uc758 \uc815\uc0ac\uac01\ud615\uc758 \ud55c \ubcc0\uc758 \uae38\uc774\ub294 \"b-a\"\uac00 \ub418\uba70 \uc804\uccb4 \uba74\uc801\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n

  <\/span>   <\/span>\"\begin{align*}c^2 &= \frac{1}{2}ab \times 4\ + (b-a)^2\\&= 2ab + b^2 - 2ab + a^2\end{align*}\"<\/p><\/p>\n\n\n\n

  <\/span>   <\/span>\"\[ \therefore a^2 + b^2 = c^2 \]\"<\/p><\/p>\n\n\n\n

\uc99d\uba85 3<\/strong> – \ubbf8\uad6d 20\ub300 \ub300\ud1b5\ub839\uc774\uc5c8\ub358 \uc81c\uc784\uc2a4 \uac00\ud544\ub4dc\uc758 \uc99d\uba85\ubc95\uc785\ub2c8\ub2e4.<\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

\uc9c1\uac01 \uc0bc\uac01\ud615 2\uac1c\ub97c \uc704\uc640 \uac19\uc774 \ubc30\uc5f4\ud558\uace0 \uc0ac\ub2e4\ub9ac\uaf34\ub85c \ub9cc\ub4ed\ub2c8\ub2e4. \uc0ac\ub2e4\ub9ac\uaf34\uc740 \ubc11\ubcc0\uc774 \"b\", \uc717\ubcc0\uc774 \"a\", \ub192\uc774\uac00 \"a+b\"\uac00 \ub418\ubbc0\ub85c \uba74\uc801\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

  <\/span>   <\/span>\"\[ \frac{1}{2}(a+b)\times (a+b) = \frac{1}{2} ab \times 2 + \frac{1}{2}c^2\]\"<\/p><\/p>\n\n\n\n

\"\frac{1}{2}\"\uc744 \uc57d\ubd84\ud558\uace0 \uc804\uac1c\ud558\uba74<\/p>\n\n\n\n

  <\/span>   <\/span>\"\[ a^2 + 2 ab + b^2 = 2ab + c^2\]\"<\/p><\/p>\n\n\n\n

  <\/span>   <\/span>\"\[\therefore a^2 + b^2 = c^2 \]\"<\/p><\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

\uc704\uc640 \uac19\uc740 \uc9c1\uac01\uc0bc\uac01\ud615\uc5d0 \ub300\ud574\uc11c \uc138 \ubcc0 \uc0ac\uc774\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uad00\uacc4\uc2dd\uc774 \uc131\ub9bd\ud55c\ub2e4.     \ud53c\ud0c0\uace0\ub77c\uc2a4 \uc815\ub9ac\ub97c \uc99d\uba85\ud558\ub294 \ubc29\ubc95\uc740 \ud604\uc7ac \uc54c\ub824\uc9c4 \uac83\ub9cc \ud574\ub3c4 400\uc5ec \uac00\uc9c0\uc778 \uac83\uc73c\ub85c \uc54c\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc81c\uac00 \uc911\ud559\uad50 \ub2e4\ub2d0 \ub54c \uacf5\ubd80\ud55c \ubc29\ubc95\uc740 \uc720\ud074\ub9ac\ud2b8\uc758 \uc99d\uba85\ubc95\uc774\uc5c8\ub294\ub370 \ubb34\ucc99 \uc5b4\ub824\uc6e0\ub358 \uae30\uc5b5\uc774 \ub0a9\ub2c8\ub2e4. \ud604\uc7ac \uc911\ud559\uad50\uc5d0\uc11c\ub294 … \uacc4\uc18d \uc77d\uae30 →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[29,30,31],"class_list":["post-519","post","type-post","status-publish","format-standard","hentry","category-13","tag-29","tag-30","tag-31"],"_links":{"self":[{"href":"https:\/\/saegil-lab.kr\/index.php?rest_route=\/wp\/v2\/posts\/519","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/saegil-lab.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/saegil-lab.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/saegil-lab.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/saegil-lab.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=519"}],"version-history":[{"count":15,"href":"https:\/\/saegil-lab.kr\/index.php?rest_route=\/wp\/v2\/posts\/519\/revisions"}],"predecessor-version":[{"id":636,"href":"https:\/\/saegil-lab.kr\/index.php?rest_route=\/wp\/v2\/posts\/519\/revisions\/636"}],"wp:attachment":[{"href":"https:\/\/saegil-lab.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=519"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/saegil-lab.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=519"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/saegil-lab.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}