{"id":2877,"date":"2014-05-04T16:00:13","date_gmt":"2014-05-04T21:00:13","guid":{"rendered":"http:\/\/blog.espol.edu.ec\/icm00794\/?p=2877"},"modified":"2026-04-05T07:08:23","modified_gmt":"2026-04-05T12:08:23","slug":"2eva2004tii_t1-calcular-raiz-cubica-recursiva","status":"publish","type":"post","link":"https:\/\/blog.espol.edu.ec\/algoritmos101\/fp-2eva10\/2eva2004tii_t1-calcular-raiz-cubica-recursiva\/","title":{"rendered":"2Eva2004TII_T1 Calcular ra\u00edz c\u00fabica recursiva"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"2EvaIIT2004\">Final II T\u00e9rmino 2004 \u2013 2005. Febrero, 2005 \/ICM00794<\/h2>\n\n\n\n<p><strong>Tema 1.<\/strong> Para Calcular la ra\u00edz c\u00fabica <strong>x<\/strong> de un n\u00famero <strong>n<\/strong> se puede usar repetidamente la siguiente f\u00f3rmula:<\/p>\n\n\n<span class=\"wp-katex-eq katex-display\" data-display=\"true\"> x = \\frac{2 x^3+n}{3 x^2}<\/span>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Si comienza con un valor inicial de <strong>x \u2190 <\/strong>1, esta f\u00f3rmula produce valores de <strong>x<\/strong> cada vez m\u00e1s cercanos a la ra\u00edz c\u00fabica de <strong>n<\/strong>.<\/p>\n<\/blockquote>\n\n\n\n<p>Escriba una funci\u00f3n <strong>cubic(n)<\/strong> que entregue con 4 decimales exactos la ra\u00edz c\u00fabica de un n\u00famero dado <strong>n<\/strong>.<\/p>\n\n\n\n<p>La funci\u00f3n debe incluir una repetici\u00f3n y salir cuando la diferencia entre el valor de <strong>n<\/strong> y el valor de <strong>x<\/strong><sup>3<\/sup> sea menor a 0.0001.<\/p>\n\n\n\n<p>Escriba un programa de prueba para obtener las ra\u00edces c\u00fabicas de los n\u00fameros <strong>n = 1, 2, 3, 4 \u2026 20<\/strong><\/p>\n\n\n\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Final II T\u00e9rmino 2004 \u2013 2005. Febrero, 2005 \/ICM00794 Tema 1. Para Calcular la ra\u00edz c\u00fabica x de un n\u00famero n se puede usar repetidamente la siguiente f\u00f3rmula: Si comienza con un valor inicial de x \u2190 1, esta f\u00f3rmula produce valores de x cada vez m\u00e1s cercanos a la ra\u00edz c\u00fabica de n. Escriba [&hellip;]<\/p>\n","protected":false},"author":8043,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"wp-custom-template-entrada-fp-ejercicios","format":"standard","meta":{"footnotes":""},"categories":[93],"tags":[156],"class_list":["post-2877","post","type-post","status-publish","format-standard","hentry","category-fp-2eva10","tag-funciones-recursivas"],"_links":{"self":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/2877","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=2877"}],"version-history":[{"count":4,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/2877\/revisions"}],"predecessor-version":[{"id":16733,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/2877\/revisions\/16733"}],"wp:attachment":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/media?parent=2877"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/categories?post=2877"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/tags?post=2877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}