This is for Python 3 Programming:

In this part, you will use Taylor series to approximate a sine function of an angle x in radians.

Write a function taylor(x,n) that approximates the sin(x) by returning the sum of the first n elements of its Taylor series:

sin(x) = x ? x 3 3! + x 5 5! ? . . . + (?1)n+1 ? x 2n?1 (2n ? 1)!