{"id":757,"date":"2017-11-10T13:40:04","date_gmt":"2017-11-10T18:40:04","guid":{"rendered":"http:\/\/blog.espol.edu.ec\/matg1013\/?p=757"},"modified":"2025-12-03T04:22:26","modified_gmt":"2025-12-03T09:22:26","slug":"1eva2010ti_t3_mn-precio-articulos","status":"publish","type":"post","link":"https:\/\/blog.espol.edu.ec\/algoritmos101\/mn-1eva10\/1eva2010ti_t3_mn-precio-articulos\/","title":{"rendered":"1Eva2010TI_T3_MN Precio art\u00edculos"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">1ra Evaluaci\u00f3n I T\u00e9rmino 2010-2011. 6\/Julio\/2010. ICM02188. M\u00e9todos Num\u00e9ricos<\/h2>\n\n\n\n<figure class=\"wp-block-image alignright size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"382\" src=\"http:\/\/blog.espol.edu.ec\/algoritmos101\/files\/2017\/11\/MercadoFrutasVendedor.jpg\" alt=\"Mercado Frutas Vendedor\" class=\"wp-image-13967\" style=\"width:350px\" \/><\/figure>\n\n\n\n<p><strong>Tema 3<\/strong>. Un comerciante compra cuatro art\u00edculos: arroz, manzanas, papas y tomates. <\/p>\n\n\n\n<p>Estos productos se venden por peso en <strong>Kg<\/strong>.<\/p>\n\n\n\n<p>El cajero registra el peso adquirido de cada art\u00edculo y el costo total en d\u00f3lares que debe pagar por los cuatro art\u00edculos.<\/p>\n\n\n\n<p>El comerciante desea conocer el precio por Kg. de cada art\u00edculo, para lo cual dispone de cuatro facturas con los siguientes datos:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>&nbsp;Factura<\/th><td>&nbsp;Arroz<\/td><td>&nbsp;Manzanas<\/td><td>&nbsp;Papas<\/td><td>&nbsp;Tomates<\/td><th>&nbsp;Costo ($)<\/th><\/tr><tr><td>&nbsp;1<\/td><td>&nbsp;2<\/td><td>&nbsp;2<\/td><td>&nbsp;4<\/td><td>&nbsp;1<\/td><td>&nbsp;15.0<\/td><\/tr><tr><td>&nbsp;2<\/td><td>&nbsp;2<\/td><td>&nbsp;2<\/td><td>&nbsp;5<\/td><td>&nbsp;2<\/td><td>&nbsp;18.3<\/td><\/tr><tr><td>&nbsp;3<\/td><td>&nbsp;4<\/td><td>&nbsp;1<\/td><td>&nbsp;1<\/td><td>&nbsp;2<\/td><td>&nbsp;12.3<\/td><\/tr><tr><td>&nbsp;4<\/td><td>&nbsp;2<\/td><td>&nbsp;5<\/td><td>&nbsp;2<\/td><td>&nbsp;1<\/td><td>&nbsp;19.2<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>a. Formule el modelo matem\u00e1tico para resolver este problema: sistema de ecuaciones lineales<\/p>\n\n\n\n<p>b. Use el m\u00e9todo de Gauss-Jordan para calcular la soluci\u00f3n. <\/p>\n\n\n\n<p>c. Simult\u00e1neamente con el literal b, transforme la matriz identidad para obtener la inversa de la matriz de coeficientes.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1ra Evaluaci\u00f3n I T\u00e9rmino 2010-2011. 6\/Julio\/2010. ICM02188. M\u00e9todos Num\u00e9ricos Tema 3. Un comerciante compra cuatro art\u00edculos: arroz, manzanas, papas y tomates. Estos productos se venden por peso en Kg. El cajero registra el peso adquirido de cada art\u00edculo y el costo total en d\u00f3lares que debe pagar por los cuatro art\u00edculos. El comerciante desea conocer [&hellip;]<\/p>\n","protected":false},"author":8043,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"wp-custom-template-entrada-mn","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[61],"class_list":["post-757","post","type-post","status-publish","format-standard","hentry","category-mn-1eva10","tag-matriciales-directos"],"_links":{"self":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/757","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/users\/8043"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/comments?post=757"}],"version-history":[{"count":4,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/757\/revisions"}],"predecessor-version":[{"id":13968,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/757\/revisions\/13968"}],"wp:attachment":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/media?parent=757"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/categories?post=757"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/tags?post=757"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}