



import cmath
import math






def 					__lowerCAmelCase		(  __lowerCamelCase	:    float				,   __lowerCamelCase	:    float				,   __lowerCamelCase	:    float				,   __lowerCamelCase	:    float	)  ->						Union[str, Any]:
					__lowerCAmelCase	   =math.radians(__lowercase	)
					__lowerCAmelCase	   =math.radians(__lowercase	)

					# Convert voltage and current to rectangular form
					__lowerCAmelCase	   =cmath.rect(__lowercase				,   __lowercase	)
					__lowerCAmelCase	   =cmath.rect(__lowercase				,   __lowercase	)

					# Calculate apparent power
					return voltage_rect * current_rect


if __name__ == "__main__":
				import doctest

				doctest.testmod()









import math

from numpy import inf
from scipy.integrate import quad






def 					__lowerCAmelCase		(  __lowerCamelCase	:    float	)  ->						float:
					if num <= 0:
										raise ValueError("""math domain error"""	)

					return quad(__lowerCamelCase				,   0				,   __lowerCamelCase				,   args=(__lowerCamelCase)	)[0]






def 					__lowerCAmelCase		(  __lowerCamelCase	:    float				,   __lowerCamelCase	:    float	)  ->						float:
					return math.pow(__lowerCamelCase				,   z - 1	) * math.exp(-x	)


if __name__ == "__main__":
				from doctest import testmod

				testmod()




