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JavaScript cbrt() Method

JavaScript cbrt() method is used to return the cubic root of a given input number. It accepts only a single parameter which is the number whose cube root is to be found.

Syntax:

Math.cbrt(x)

Parameter Values

Parameter	Description
x	This is a required parameter. It defines the given input number.

Browser Support

Method	Chrome	Edge	Firefox	Safari	Opera
cbrt()	38	12	25	8	25

Here is an example of JavaScript cbrt() method:

<html>
<body>
<p>Click the button to see the Output:</p>
<button onclick="myFunction()">Try it</button>
<p id="demo"></p>
<script>
function myFunction() {
  document.getElementById("demo").innerHTML = Math.cbrt(27);
}
</script>
</body>
</html>

Output:

Click the button to see the Output:

Example 2:

<html>
<body>
<p>Click the button to see the Output:</p>
<button onclick="myFunction1()">Try it</button>
<p id="demo1"></p>
<script>
function myFunction1() {
  document.getElementById("demo1").innerHTML = Math.cbrt(216);
}
</script>
</body>
</html>

Output:

Click the button to see the Output:

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