Python – cmath.e Constant

cMath module contains a number of functions which is used for mathematical operations for complex numbers. The cmath.e Constant is used to get the eular’s number.

Syntax: cmath.e

Returns: Return the e value.

Below examples illustrate the use of above function:

Example #1 : 



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# Python code to implement
# the cmath.e constant
        
# importing "cmath"
# for mathematical operations  
import cmath 
    
# Print the value of Euler e 
val = cmath.e 
print(val)

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Output:

2.718281828459045

Example 2:

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# Python code to implement
# the cmath.e constant
        
# importing "cmath"
# for mathematical operations  
import cmath 
    
# Print the value of e ^ 2
val = cmath.e ** 2
print(val)

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Output:

7.3890560989306495
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