The `Math`

object in JavaScript is a built-in object that provides a set of mathematical functions and constants. Here are some common methods and properties of the `Math`

object:

`Math.abs(x)`

returns the absolute value of`x`

.`Math.ceil(x)`

returns the smallest integer greater than or equal to`x`

.`Math.floor(x)`

returns the largest integer less than or equal to`x`

.`Math.round(x)`

returns the value of`x`

rounded to the nearest integer.`Math.max(a, b, c, ...)`

returns the largest of zero or more numbers.`Math.min(a, b, c, ...)`

returns the smallest of zero or more numbers.`Math.pow(x, y)`

returns the value of`x`

raised to the power of`y`

.`Math.sqrt(x)`

returns the square root of`x`

.`Math.E`

is the mathematical constant e (approx. 2.718).`Math.PI`

is the mathematical constant pi (approx. 3.14).`Math.random()`

returns a random number between 0 and 1.

Here’s an example of how to use the `Math`

object to perform some common mathematical operations:

```
let x = -5;
let y = 2;
let absoluteValue = Math.abs(x);
let ceiling = Math.ceil(y);
let floor = Math.floor(y);
let rounded = Math.round(y);
let maximum = Math.max(x, y);
let minimum = Math.min(x, y);
let power = Math.pow(x, y);
let squareRoot = Math.sqrt(y);
console.log(`Absolute value of ${x}: ${absoluteValue}`);
console.log(`Ceiling of ${y}: ${ceiling}`);
console.log(`Floor of ${y}: ${floor}`);
console.log(`Rounded value of ${y}: ${rounded}`);
console.log(`Maximum of ${x} and ${y}: ${maximum}`);
console.log(`Minimum of ${x} and ${y}: ${minimum}`);
console.log(`${x} raised to the power of ${y}: ${power}`);
console.log(`Square root of ${y}: ${squareRoot}`);
```

This will output the following:

```
Absolute value of -5: 5
Ceiling of 2: 2
Floor of 2: 2
Rounded value of 2: 2
Maximum of -5 and 2: 2
Minimum of -5 and 2: -5
-5 raised to the power of 2: 25
Square root of 2: 1.4142135623730951
```

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