Today we are going to share a Python program to find the sum of cosine series. If you are a python beginner and want to start learning the python programming, then keep your close attention in this tutorial as I am going to share a Python program to find the sum of cosine series.
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Copy the below python program and execute it with the help of python compiler.
cosx = 1
sign = -1
for i in range(2, n, 2):
cosx = cosx + (sign*(y**i))/math.factorial(i)
sign = -sign
x=int(input("Enter the value of x in degrees:"))
n=int(input("Enter the number of terms:"))
Enter the value of x in degrees:1
Enter the number of terms:11