Math properties
RUN
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> </head> <body> <h1>Học lập trình miễn phí tại freetuts.net</h1> <p id="result"></p> <button onclick="myFunction()">Run</button> <script> function myFunction() { var content = "E = " + Math.E + '<br>'; content += "PI = " + Math.PI + '<br>'; content += "SQRT2 = " + Math.SQRT2 + '<br>'; content += "SQRT1_2 = " + Math.SQRT1_2 + '<br>'; content += "LN2 = " + Math.LN2 + '<br>'; content += "LN10 = " + Math.LN10 + '<br>'; content += "LOG2E = " + Math.LOG2E + '<br>'; content += "LOG10E = " + Math.LOG10E + '<br>'; document.getElementById("result").innerHTML = content; } </script> </body> </html>
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