{"id":1495,"date":"2020-06-23T16:56:17","date_gmt":"2020-06-23T15:56:17","guid":{"rendered":"https:\/\/donder-adventures.com\/wordpress\/?p=1495"},"modified":"2020-06-25T11:00:56","modified_gmt":"2020-06-25T10:00:56","slug":"666666-2","status":"publish","type":"post","link":"https:\/\/donder-adventures.com\/wordpress\/666666-2\/","title":{"rendered":"666666"},"content":{"rendered":"\n

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

Problem<\/h2>\n\n\n\n

\u9694\u4e86\u4e00\u5e74\u534a\uff0c\u7d42\u65bc\u80af\u7684\u8d77\u5fc3\u809d\u518d\u5beb\u6587\u7ae0\u3002\u4eca\u6b21\u60f3\u5206\u4eab\u4e00\u4e0b\u5169\u500b\u6708\u524d\u5728 Whatsapp group \u4e2d\u770b\u5230\u7684\u554f\u984c\uff1a<\/p>\n\n\n\n

\n

Solve this:<\/p>\n\n\n\n

 2    2    2  =  6\n 3    3    3  =  6\n 4    4    4  =  6\n 5    5    5  =  6\n 6    6    6  =  6\n 7    7    7  =  6\n 8    8    8  =  6\n 9    9    9  =  6\n10   10   10  =  6 <\/code><\/pre>\n\n\n\n
\u63d0\u793a\uff1a\u53ea\u80fd\u7528\u6578\u5b78\u7b26\u865f<\/p>\n<\/div><\/div>\n\n\n\n
\u5176\u5be6\u81ea\u5df1\u4e00\u76f4\u7cfe\u7d50\u7740\u61c9\u5426\u5beb\u9019\u7bc7\u6587\u2026\u611f\u89ba\u4e0a\u5927\u5bb6\u5373\u4f7f\u89e3\u4e86\u9019\u9053\u984c\uff0c\u4e5f\u4e0d\u6703\u5b78\u5230\u4e9b\u751a\u9ebc\u3002Anyway\uff0c\u5148\u8a66\u8a66\u89e3\u9019\u9053\u984c\u5427\u2026\u6211\u4e0b\u4e00\u9801\u6703\u5beb\u4e0a\u81ea\u5df1\u7684\u7b54\u6848\u3002<\/p>\n\n\n\n\n\n\n\n
<\/p>\n\n\n\n
Solution 1<\/h2>\n\n\n\n
   <\/span>   <\/span>\"\begin{eqnarray*}<\/p><\/pre>\n\n\n\n
\u79d2\u6bba\u3002\u800c\u4e14\u7684\u78ba\u53ea\u662f\u52a0\u4e86\u6578\u5b78\u7b26\u865f\u3002<\/p>\n\n\n\n
\u4e0d\u904e\u611f\u89ba\u4e0a\u662f\u6703\u88ab\u8001\u5e2b\u63cd\u7684\u7b54\u6848\u3002\u6c92\u8fa6\u6cd5\uff0c\u793e\u6703\u4e0d\u671f\u671b\u7121\u804a\u7684\u7b54\u6848\u3002<\/p>\n\n\n\n
Solution 2<\/h2>\n\n\n\n
Define \"f: \mathbb{N}^3 \to \mathbb{N}\" such that:\n\n
   <\/span>   <\/span>\"\[\forall x, y, z \in \mathbb{N}.\; f(x,y,z) = 6\]\"<\/p>\nIt follows that:\n\n
   <\/span>   <\/span>\"\begin{eqnarray*}<\/p><\/pre>\n\n\n\n
\u4eca\u6b21\u7a0d\u70ba\u591a\u5beb\u4e86\u5b57\u3002\u6eff\u8db3\u4e86\u7b97\u5f0f\uff0c\u4e0d\u904e\u4ecd\u7136\u6eff\u8db3\u4e0d\u4e86\u773e\u4eba\u7684\u671f\u671b\u3002<\/p>\n\n\n\n
\u6216\u8a31\u5927\u5bb6\u9084\u662f\u60f3\u770b\u770b\u4e00\u4e9b\u8981\u7d5e\u76e1\u8166\u6c41\u624d\u6709\u7684\u7b54\u6848\u3002<\/p>\n\n\n\n
Solution 3<\/h2>\n\n\n\n
   <\/span>   <\/span>\"\begin{eqnarray*}<\/p><\/pre>\n\n\n\n
\u89e3\u91cb<\/h3>\n\n\n\n
\"\lg\" (Binary logarithm) \u662f \"\log_2\" \u7684\u7e2e\u5beb\u3002\u70ba\u4e86\u6eff\u8db3\u300c\u53ea\u7528\u7b26\u865f\u300d\u7684\u9650\u5236\uff0c\u6545\u610f\u85cf\u6389\u4e86 2\u3002\u53ef\u80fd\u6703\u4ee4\u4eba\u89ba\u5f97\u6211\u51fa\u8305\u62db\u5427\u3002<\/p>\n\n\n\n
\u4ed4\u7d30\u4e00\u60f3\uff0c\u5176\u5be6\u7528\u65b9\u6839\u4e5f\u4e0d\u592a\u516c\u5e73\u2026\u56e0\u70ba \"\sqrt{x} = x^{1/2}\"\uff0c\u65b9\u6839\u4e2d\u4e5f\u85cf\u4e86\u4e00\u500b\u5206\u6578\u5728\u5167\u3002<\/p>\n\n\n\n
\u4e0d\u904e\u7b97\u4e86\u5427\u3002\u5c31\u7b97\u6709\u65b9\u6cd5\u5b8c\u7f8e\u5730\u89e3\u6c7a\u9019\u9053\u984c\uff0c\u6211\u4e5f\u4e0d\u89ba\u5f97\u80fd\u5f9e\u4e2d\u5b78\u5230\u4e9b\u751a\u9ebc\u3002\u771f\u5fc3\u4e0d\u8a8d\u70ba\u9019\u80fd\u63d0\u5347\u4efb\u4f55\u6578\u5b78\u80fd\u529b\u3002<\/p>\n\n\n\n
\u8981\u662f\u60f3\u7d14\u7cb9\u5730\u9ad4\u9a57\u6399\u624e\u7684\u8a71\uff0c\u6211\u5efa\u8b70\u4f60\u53bb\u627e\u80e1\u5e2b\u5085\u5065\u8eab\u5065\u5fc3\u3002<\/p>\n\n\n\n
\"\"\/
\u888b\u5e95\u81e5\u63a8<\/figcaption><\/figure><\/div>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
Problem \u9694\u4e86\u4e00\u5e74\u534a\uff0c\u7d42\u65bc\u80af\u7684\u8d77\u5fc3\u809d\u518d\u5beb\u6587\u7ae0\u3002\u4eca\u6b21\u60f3\u5206\u4eab\u4e00\u4e0b\u5169\u500b\u6708\u524d\u5728 Whatsapp group \u4e2d … \u95b1\u8b80\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":1542,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[35],"tags":[],"class_list":["post-1495","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-35"],"_links":{"self":[{"href":"https:\/\/donder-adventures.com\/wordpress\/wp-json\/wp\/v2\/posts\/1495","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/donder-adventures.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/donder-adventures.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/donder-adventures.com\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/donder-adventures.com\/wordpress\/wp-json\/wp\/v2\/comments?post=1495"}],"version-history":[{"count":44,"href":"https:\/\/donder-adventures.com\/wordpress\/wp-json\/wp\/v2\/posts\/1495\/revisions"}],"predecessor-version":[{"id":1545,"href":"https:\/\/donder-adventures.com\/wordpress\/wp-json\/wp\/v2\/posts\/1495\/revisions\/1545"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/donder-adventures.com\/wordpress\/wp-json\/wp\/v2\/media\/1542"}],"wp:attachment":[{"href":"https:\/\/donder-adventures.com\/wordpress\/wp-json\/wp\/v2\/media?parent=1495"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/donder-adventures.com\/wordpress\/wp-json\/wp\/v2\/categories?post=1495"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/donder-adventures.com\/wordpress\/wp-json\/wp\/v2\/tags?post=1495"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}