Difference equations for computing cos x. Carry out the steps in Exercise A.16, but do it for the Taylor series of cos x instead of sin x (look up the Taylor series for cos x in a mathematics textbook...

Difference equations for computing cos x. Carry out the steps in Exercise A.16, but do it for the Taylor series of cos x instead of sin x (look up the Taylor series for cos x in a mathematics textbook or search on the Internet). Name of program file: cos_Taylor_series_diffeq.py.