{"id":4793,"date":"2012-11-05T21:49:53","date_gmt":"2012-11-05T21:49:53","guid":{"rendered":"http:\/\/SchoolTutoring.com\/help\/?p=4793"},"modified":"2014-12-02T08:31:57","modified_gmt":"2014-12-02T08:31:57","slug":"cubes-and-cube-roots","status":"publish","type":"post","link":"https:\/\/schooltutoring.com\/help\/cubes-and-cube-roots\/","title":{"rendered":"Cubes and Cube Roots"},"content":{"rendered":"

Cube:<\/strong><\/p>\n

The cube of a number a <\/em><\/strong>is denoted by a3<\/sup><\/em><\/strong> and it is nothing but the product of a<\/em><\/strong> for 3 rimes.<\/p>\n

So, a3<\/sup> = a x a x a<\/p>\n

\"\"<\/a><\/p>\n

Example:<\/strong><\/p>\n

23<\/sup> = 2x2x2 = 8<\/p>\n

53 <\/sup>= 5x5x5 = 125<\/p>\n

Note:<\/strong><\/p>\n

(1)\u00a0\u00a0\u00a0 If a3<\/sup> =b then the unit digit of all numbers ending with a<\/em><\/strong> is b.<\/em><\/strong><\/p>\n

(2)\u00a0\u00a0\u00a0 The sum of n <\/em><\/strong>natural odd numbers is n3<\/sup><\/em><\/strong>.<\/p>\n

\"\"<\/a><\/p>\n

(3)\u00a0\u00a0\u00a0 <\/strong>If a given number is a perfect cube<\/strong>, then its prime factors<\/strong> will always occur in groups of three.<\/strong><\/strong><\/p>\n

Cube root:<\/strong><\/p>\n

Cube root is the other way of cube. a<\/em><\/strong> is called the cube root of b <\/em><\/strong>if a3<\/sup><\/em><\/strong> =b.<\/p>\n

i.e. if 33<\/sup> =27 then 3 is called cube root of 27.<\/p>\n

\"\"<\/a><\/p>\n

So, the cube root of a number is a number which when cubed gives the original number. The cube root is denoted by the symbol \"\"<\/a>.<\/p>\n

Example:<\/strong><\/p>\n

\"\"<\/a><\/p>\n

The cube root of a number can be found using estimating or prime factorization method.<\/p>\n

Do you also need help with Geography? Take a look at our Geography tutoring services.<\/a> <\/p>\n

SchoolTutoring Academy<\/span> is the premier educational services company for K-12 and college students. We offer tutoring programs for students in K-12, AP classes, and college. To learn more about how we help parents and students in Prince-Edward-Island visit: Tutoring in Prince-Edward-Island. <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Cube: The cube of a number a is denoted by a3 and it is nothing but the product of a for 3 rimes. So, a3 = a x a x a Example: 23 = 2x2x2 = 8 53 = 5x5x5 = 125 Note: (1)\u00a0\u00a0\u00a0 If a3 =b then the unit digit of all numbers ending […]<\/p>\n","protected":false},"author":19,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[2],"tags":[438,1179,1223,1558,1774],"class_list":["post-4793","post","type-post","status-publish","format-standard","hentry","category-algebra","tag-cube","tag-natural","tag-numbers","tag-root","tag-sum"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/schooltutoring.com\/help\/wp-json\/wp\/v2\/posts\/4793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/schooltutoring.com\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/schooltutoring.com\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/schooltutoring.com\/help\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/schooltutoring.com\/help\/wp-json\/wp\/v2\/comments?post=4793"}],"version-history":[{"count":0,"href":"https:\/\/schooltutoring.com\/help\/wp-json\/wp\/v2\/posts\/4793\/revisions"}],"wp:attachment":[{"href":"https:\/\/schooltutoring.com\/help\/wp-json\/wp\/v2\/media?parent=4793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/schooltutoring.com\/help\/wp-json\/wp\/v2\/categories?post=4793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/schooltutoring.com\/help\/wp-json\/wp\/v2\/tags?post=4793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}