YouTipPython3 Func Number Exp
# Python3.x Python3 exp() Function
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## Description
The exp() method returns the exponential of x: ex.
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## Syntax
Here is the syntax for the exp() method:
import math math.exp( x )
**Note:** exp() cannot be accessed directly. You need to import the math module and call this method through a static object.
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## Parameters
* x -- A numeric expression.
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## Return Value
Returns the exponential of x: ex.
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## Example
The following example demonstrates the use of the exp() method:
#!/usr/bin/python3import math # Import the math moduleprint ("math.exp(-45.17) : ", math.exp(-45.17))print ("math.exp(100.12) : ", math.exp(100.12))print ("math.exp(100.72) : ", math.exp(100.72))print ("math.exp(math.pi) : ", math.exp(math.pi))
When the above program is run, it produces the following result:
math.exp(-45.17) : 2.4150062132629406e-20 math.exp(100.12) : 3.0308436140742566e+43 math.exp(100.72) : 5.522557130248187e+43 math.exp(math.pi) : 23.140692632779267
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