x^4 button

IMolini · IMolini · commit 8f9178b7da1a · 2019-02-08T10:32:22.000+01:00
diff --git a/calculator.html b/calculator.html
@@ -5,6 +5,10 @@
  var num = document.getElementById("n1");
  num.value = Math.pow(num.value, 3);
 }
+function cuarta() {
+ var num = document.getElementById("n1");
+ num.value = Math.pow(num.value, 4);
+}
 </script>
 </head>
 <body>
@@ -13,6 +17,7 @@ <h1>Calculadora de Ignacio Sánchez-Moliní López</h1>
  <input type="text" id=“n1">
  <p>
  <button onclick="cube()"> x^3 </button>
+ <button onclick="cuarta()"> x^4 </button>
  </p>
 </body>
 </html>
