{"id":2571,"date":"2021-01-19T12:27:02","date_gmt":"2021-01-19T05:27:02","guid":{"rendered":"https:\/\/luckytruedev.com\/learning\/?p=2571"},"modified":"2021-01-19T12:27:05","modified_gmt":"2021-01-19T05:27:05","slug":"kalkulus-proposisi","status":"publish","type":"post","link":"https:\/\/luckytruedev.com\/learning\/kalkulus-proposisi\/","title":{"rendered":"Kalkulus Proposisi"},"content":{"rendered":"\n<p>Yang ditinjau adalah nilai kalimat deklaratif (<strong><em>true<\/em><\/strong>\/<strong><em>false<\/em><\/strong>)<\/p>\n\n\n\n<p>Jadi, yang akan dipelajari adalah bagaimana menentukan nilai kebenaran suatu kalimat (<strong><em>True\/False<\/em><\/strong>)<\/p>\n\n\n\n<p>Berdasarkan nilai kebenaran yang dimiliki suatu kalimat maka dapat ditentukan : \u0097Sifat yang dimiliki dari sebuah kalimat \u0097Apakah 2 buah kalimat merupakan kalimat yang ekivalen satu sama lain<\/p>\n\n\n\n<p>Kalimat dalam Kalkulus Proposisi dinotasikan sebagai Kalimat Abstrak. Contoh,<\/p>\n\n\n\n<p><em>Ada <\/em><em>sesuatu<\/em><em> di <\/em><em>ruangan ini<\/em><\/p>\n\n\n\n<p>Atau<\/p>\n\n\n\n<p><em>Tidak ada sesuatu di ruangan ini<\/em><\/p>\n\n\n\n<p>Contoh, diberikan pernyataan sebagai berikut.<\/p>\n\n\n\n<p>1. Jika hari hujan, maka jalanan basah<\/p>\n\n\n\n<p>2. Jika jalanan tidak basah maka hari tidak hujan<\/p>\n\n\n\n<p>Jika dianalisis nilai kebenaran yang dimiliki kedua kalimat di atas dengan mengubahnya menjadi kalimat abstrak,\u00a0 maka kedua kalimat tersebut adalah ekivalen. <\/p>\n\n\n\n<p>1.if P then Q <\/p>\n\n\n\n<p>2.if (not Q) then (not P)<\/p>\n\n\n\n<p>Contoh, jika diberikan kalimat<\/p>\n\n\n\n<p><strong>A : if not p and q then not r<\/strong><\/p>\n\n\n\n<p>Maka penyelesaian operasi kalimat A adalah<\/p>\n\n\n\n<p><strong>if ((not p) and q) then (not r)<\/strong><\/p>\n\n\n\n<p>bukan<\/p>\n\n\n\n<p><strong>if not (p and q) then (not r)<\/strong><\/p>\n\n\n\n<p>Penentuan nilai kebenaran suatu kalimat dapat dilakukan dengan 2 cara yaitu : <\/p>\n\n\n\n<p>1.Tabel Kebenaran <\/p>\n\n\n\n<p>2.Pohon Semantik<\/p>\n\n\n\n<p>if (p and q) then (p or (not r)<\/p>\n\n\n\n<p>1. Menggunakan Tabel Kebenaran<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"466\" src=\"https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Picture1-20-1024x466.png\" alt=\"\" class=\"wp-image-2576\" srcset=\"https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Picture1-20-1024x466.png 1024w, https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Picture1-20-300x137.png 300w, https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Picture1-20-768x350.png 768w, https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Picture1-20-110x50.png 110w, https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Picture1-20-420x191.png 420w, https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Picture1-20-770x351.png 770w, https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Picture1-20.png 1166w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>if (p and q) then (p or (not r))<\/p>\n\n\n\n<p>2. Menggunakan Pohon Semantik<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"615\" height=\"375\" src=\"https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Picture2-20.png\" alt=\"\" class=\"wp-image-2577\" srcset=\"https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Picture2-20.png 615w, https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Picture2-20-300x183.png 300w, https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Picture2-20-110x67.png 110w, https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Picture2-20-420x256.png 420w\" sizes=\"auto, (max-width: 615px) 100vw, 615px\" \/><\/figure>\n\n\n\n<p>if (if x then y) then (if (not x) then (not y))<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"646\" height=\"367\" src=\"https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Screen-Shot-2021-01-19-at-12.24.36.png\" alt=\"\" class=\"wp-image-2578\" srcset=\"https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Screen-Shot-2021-01-19-at-12.24.36.png 646w, https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Screen-Shot-2021-01-19-at-12.24.36-300x170.png 300w, https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Screen-Shot-2021-01-19-at-12.24.36-110x62.png 110w, https:\/\/luckytruedev.com\/learning\/wp-content\/uploads\/2021\/01\/Screen-Shot-2021-01-19-at-12.24.36-420x239.png 420w\" sizes=\"auto, (max-width: 646px) 100vw, 646px\" \/><\/figure>\n<div id=\"lucky-1043195451\" class=\"lucky-after-content lucky-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-5605825534849002\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-5605825534849002\" \ndata-ad-slot=\"5317815257\" \ndata-ad-format=\"auto\" data-full-width-responsive=\"true\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Yang ditinjau adalah nilai kalimat deklaratif (true\/false) Jadi, yang akan dipelajari adalah bagaimana menentukan nilai kebenaran suatu kalimat (True\/False) Berdasarkan nilai kebenaran yang dimiliki suatu kalimat maka dapat ditentukan : \u0097Sifat yang dimiliki dari sebuah kalimat \u0097Apakah 2 buah kalimat merupakan kalimat yang ekivalen satu sama lain Kalimat dalam Kalkulus Proposisi dinotasikan sebagai Kalimat Abstrak. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[347],"tags":[],"class_list":["post-2571","post","type-post","status-publish","format-standard","hentry","category-mtk-ltdv"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/luckytruedev.com\/learning\/wp-json\/wp\/v2\/posts\/2571","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/luckytruedev.com\/learning\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/luckytruedev.com\/learning\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/luckytruedev.com\/learning\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/luckytruedev.com\/learning\/wp-json\/wp\/v2\/comments?post=2571"}],"version-history":[{"count":1,"href":"https:\/\/luckytruedev.com\/learning\/wp-json\/wp\/v2\/posts\/2571\/revisions"}],"predecessor-version":[{"id":2579,"href":"https:\/\/luckytruedev.com\/learning\/wp-json\/wp\/v2\/posts\/2571\/revisions\/2579"}],"wp:attachment":[{"href":"https:\/\/luckytruedev.com\/learning\/wp-json\/wp\/v2\/media?parent=2571"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/luckytruedev.com\/learning\/wp-json\/wp\/v2\/categories?post=2571"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/luckytruedev.com\/learning\/wp-json\/wp\/v2\/tags?post=2571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}