{"json_modified": "2015-04-25T15:42:54.631278", "slug": "Web/JavaScript/Reference/Global_Objects/Math/sqrt", "tags": ["Math", "Method", "JavaScript"], "locale": "pt-BR", "title": "Math.sqrt()", "translations": [{"title": "Math.sqrt()", "url": "/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/sqrt", "tags": ["R\u00e9f\u00e9rence", "Reference", "Method", "Math", "JavaScript"], "summary": "The <strong><code>Math.sqrt()</code></strong> function returns the square root of a number, that is", "localization_tags": [], "locale": "en-US", "last_edit": "2015-02-06T03:47:58", "review_tags": []}, {"title": "Math.sqrt()", "url": "/ja/docs/Web/JavaScript/Reference/Global_Objects/Math/sqrt", "tags": ["Math", "JavaScript"], "summary": "\u5f15\u6570\u3068\u3057\u3066\u4e0e\u3048\u305f\u6570\u306e\u5e73\u65b9\u6839\u3092\u8fd4\u3057\u307e\u3059\u3002", "localization_tags": [], "locale": "ja", "last_edit": "2015-04-13T00:57:58", "review_tags": []}, {"title": "Math.sqrt()", "url": "/pl/docs/Web/JavaScript/Referencje/Obiekty/Math/sqrt", "tags": ["Math", "Method", "JavaScript"], "summary": "Zwraca pierwiastek kwadratowy danej liczby.", "localization_tags": [], "locale": "pl", "last_edit": "2015-04-20T07:58:15", "review_tags": []}, {"title": "Math.sqrt()", "url": "/fr/docs/Web/JavaScript/Reference/Objets_globaux/Math/sqrt", "tags": ["R\u00e9f\u00e9rence", "Reference", "Method", "Math", "JavaScript"], "summary": "La fonction <code><strong>Math.sqrt()</strong></code> renvoie la racine carr\u00e9e d'un nombre. Cette fonction est d\u00e9finie par :", "localization_tags": [], "locale": "fr", "last_edit": "2015-02-07T06:40:26", "review_tags": []}, {"title": "Math.sqrt()", "url": "/ru/docs/Web/JavaScript/Reference/Global_Objects/Math/sqrt", "tags": ["R\u00e9f\u00e9rence", "Reference", "Method", "Math", "JavaScript"], "summary": "\u041c\u0435\u0442\u043e\u0434 <strong><code>Math.sqrt()</code></strong> \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043a\u0432\u0430\u0434\u0440\u0430\u0442\u043d\u044b\u0439 \u043a\u043e\u0440\u0435\u043d\u044c \u0447\u0438\u0441\u043b\u0430, \u0442\u043e \u0435\u0441\u0442\u044c", "localization_tags": [], "locale": "ru", "last_edit": "2015-02-06T04:13:42", "review_tags": []}, {"title": "Math.sqrt()", "url": "/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Math/sqrt", "tags": [], "summary": "<code><strong>Math.sqrt()</strong></code>\u00a0\u51fd\u6570\u8fd4\u56de\u4e00\u4e2a\u6570\u7684\u5e73\u65b9\u6839\uff0c\u5373\uff1a", "localization_tags": [], "locale": "zh-CN", "last_edit": "2014-07-25T07:09:54", "review_tags": []}], "modified": "2015-04-25T15:42:53", "label": "Math.sqrt()", "localization_tags": ["inprogress"], "url": "/pt-BR/docs/Web/JavaScript/Reference/Global_Objects/Math/sqrt", "last_edit": "2014-09-04T23:11:22", "summary": "A fun\u00e7\u00e3o Math.sqrt () retorna a raiz quadrada\u00a0<span style=\"line-height: 1.5; color: rgb(77, 78, 83);\">(</span><math alttext=\"\\sqrt{x}\" style=\"color: rgb(51, 51, 51); font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; line-height: 1.5;\"><semantics><msqrt><mi>x</mi></msqrt><annotation encoding=\"application/x-tex\">\\sqrt{x}</annotation></semantics></math><span style=\"line-height: 1.5; color: rgb(77, 78, 83);\">) de um numero.</span>", "sections": [{"id": "Quick_Links", "title": "Standard built-in objects Math Properties Math.E [Translate] Math.LN10 [Translate] Math.LN2 [Translate] Math.LOG10E [Translate] Math.LOG2E [Translate] Math.PI [Translate] Math.SQRT1_2 [Translate] Math.SQRT2 [Translate] Methods Math.abs() Math.acos() [Translate] Math.acosh() [Translate] Math.asin() [Translate] Math.asinh() [Translate] Math.atan() [Translate] Math.atan2() [Translate] Math.atanh() [Translate] Math.cbrt() [Translate] Math.ceil() Math.clz32() [Translate] Math.cos() [Translate] Math.cosh() [Translate] Math.exp() Math.expm1() [Translate] Math.floor() Math.fround() [Translate] Math.hypot() [Translate] Math.imul() [Translate] Math.log() [Translate] Math.log10() [Translate] Math.log1p() [Translate] Math.log2() [Translate] Math.max() Math.min() [Translate] Math.pow() [Translate] Math.random() Math.round() Math.sign() [Translate] Math.sin() [Translate] Math.sinh() [Translate] Math.sqrt() Math.tan() Math.tanh() [Translate] Math.trunc() [Translate] Inheritance: Object Properties Object.prototype.__count__ [Translate] Object.prototype.__noSuchMethod__ [Translate] Object.prototype.__parent__ [Translate] Object.prototype.__proto__ [Translate] Object.prototype.constructor [Translate] Methods Object.prototype.__defineGetter__() [Translate] Object.prototype.__defineSetter__() [Translate] Object.prototype.__lookupGetter__() [Translate] Object.prototype.__lookupSetter__() [Translate] Object.prototype.hasOwnProperty() Object.prototype.isPrototypeOf() [Translate] Object.prototype.propertyIsEnumerable() [Translate] Object.prototype.toLocaleString() [Translate] Object.prototype.toSource() [Translate] Object.prototype.toString() Object.prototype.unwatch() [Translate] Object.prototype.valueOf() [Translate] Object.prototype.watch() [Translate]"}, {"id": "Summary", "title": "Resumo"}, {"id": "Syntax", "title": "Sintaxe"}, {"id": "Parameters", "title": "Par\u00e2metros"}, {"id": "Description", "title": "Descri\u00e7\u00e3o"}, {"id": "Examples", "title": "Exemplos"}, {"id": "Example:_Using_Math.sqrt", "title": "Exemplo: Usando Math.sqrt"}, {"id": "Especifica.C3.A7.C3.B5es", "title": "Especifica\u00e7\u00f5es"}, {"id": "Compatibilidade_do_Navegador", "title": "Compatibilidade do Navegador"}], "id": 88351, "review_tags": []}