The **`exp()` function** returns the mathematical `e` raised to the power of a specific number. Here, **`e`** is the base of the natural logarithm. Figure 1 shows the mathematical representation of the `exp()` function.

> The `math` module is required to use this function.

# Syntax
```python
exp(number)
```
# Parameter
This function requires a number as a parameter.

# Return value
`exp()` returns the mathematical `e` raised to the power of the specific number sent as a parameter.

# Code


import math

#positive number
print "exp(10) : ", math.exp(10)

#negative number
print "exp(-2) : ", math.exp(-2)

#zero
print "exp(0) : ", math.exp(0)


What is math.exp() in Python?

Syntax

Parameter

Return value

Code