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@ -9,6 +9,10 @@ function sin() {
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var num = document.getElementById("n1");
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var num = document.getElementById("n1");
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num.value = Math.sin(num.value);
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num.value = Math.sin(num.value);
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}
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}
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function fourth() {
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var num = document.getElementById("n1");
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num.value = Math.pow(num.value, 4);
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}
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</script>
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</script>
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</head>
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</head>
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<body>
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<body>
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@ -17,5 +21,6 @@ Number:
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<input type="text" id="n1"><p>
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<input type="text" id="n1"><p>
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<button onclick="cube()"> x^3 </button>
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<button onclick="cube()"> x^3 </button>
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<button onclick="sin()"> sin(x) </button>
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<button onclick="sin()"> sin(x) </button>
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<button onclick="fourth()"> x^4 </button>
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</body>
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</body>
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</html>
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</html>
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J. Fernando Sánchez
5 years ago