{"id":1048,"date":"2026-09-28T15:51:32","date_gmt":"2026-09-28T12:51:32","guid":{"rendered":"https:\/\/calcsbank.com\/?p=1048"},"modified":"2026-08-03T15:51:45","modified_gmt":"2026-08-03T12:51:45","slug":"calculator-polynomial-standard-form","status":"publish","type":"post","link":"https:\/\/calcsbank.com\/zh\/calculator-polynomial-standard-form\/","title":{"rendered":"\u591a\u9879\u5f0f\u6807\u51c6\u5f62\u5f0f\u8ba1\u7b97\u5668 \u2013 \u5316\u7b80\u4e0e\u6392\u5e8f"},"content":{"rendered":"<div class=\"calc-wrapper\">\n<h3>\u5982\u4f55\u4f7f\u7528\u6b64\u8ba1\u7b97\u5668<\/h3>\n<ol>\n<li><strong>\u8f93\u5165\u591a\u9879\u5f0f\uff1a<\/strong>\u5728\u6587\u672c\u533a\u57df\u4e2d\u8f93\u5165\u591a\u9879\u5f0f\u8868\u8fbe\u5f0f\u3002\u4f7f\u7528 &#8216;x&#8217; \u4f5c\u4e3a\u53d8\u91cf\uff0c&#8217;^&#8217; \u8868\u793a\u6307\u6570\uff08\u4f8b\u5982 x^3\uff09\uff0c\u4ee5\u53ca\u6807\u51c6\u8fd0\u7b97\u7b26\uff1a+\u3001-\u3001*\u3001\/\u3002<\/li>\n<li><strong>\u793a\u4f8b\uff1a<\/strong> <code>3x^2 + 2x - 5 + x^3 - 7x<\/code>\u3001<code>2x * (x + 3) - 4<\/code> \u6216 <code>x^4 - 2x^2 + 1<\/code>\u3002<\/li>\n<li><strong>\u8ba1\u7b97\uff1a<\/strong>\u70b9\u51fb\u201c\u8f6c\u6362\u4e3a\u6807\u51c6\u5f62\u5f0f\u201d\u6309\u94ae\u6216\u6309\u952e\u76d8\u4e0a\u7684 Enter \u952e\u3002<\/li>\n<li><strong>\u91cd\u7f6e\uff1a<\/strong>\u4f7f\u7528\u201c\u91cd\u7f6e\u201d\u6309\u94ae\u6062\u590d\u9ed8\u8ba4\u793a\u4f8b\u3002<\/li>\n<li><strong>\u89e3\u8bfb\uff1a<\/strong>\u7ed3\u679c\u663e\u793a\u6807\u51c6\u5f62\u5f0f\u7684\u591a\u9879\u5f0f\u3001\u5176\u6b21\u6570\u548c\u9996\u9879\u7cfb\u6570\u3002\u4f8b\u5982\uff0c<code>x\u00b3 + 3x\u00b2 \u2212 5x \u2212 5<\/code> \u7684\u6b21\u6570\u4e3a 3\uff0c\u9996\u9879\u7cfb\u6570\u4e3a 1\u3002<\/li>\n<\/ol>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u4f7f\u7528\u6b64\u8ba1\u7b97\u5668 \u8f93\u5165\u591a\u9879\u5f0f\uff1a\u5728\u6587\u672c\u533a\u57df\u4e2d\u8f93\u5165\u591a\u9879\u5f0f\u8868\u8fbe\u5f0f\u3002\u4f7f\u7528 &#038;#&#8230;<\/p>\n<div class=\"continue-reading\"><a class=\"more-link\" href=\"https:\/\/calcsbank.com\/zh\/calculator-polynomial-standard-form\/\">Read More &rarr;<\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5],"tags":[],"class_list":["post-1048","post","type-post","status-publish","format-standard","hentry","category-mathematical-calculators"],"acf":[],"_links":{"self":[{"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/posts\/1048","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/comments?post=1048"}],"version-history":[{"count":6,"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/posts\/1048\/revisions"}],"predecessor-version":[{"id":1054,"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/posts\/1048\/revisions\/1054"}],"wp:attachment":[{"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/media?parent=1048"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/categories?post=1048"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/calcsbank.com\/zh\/wp-json\/wp\/v2\/tags?post=1048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}