$1\mathrm{.}23$ Use the first seven terms in Eq$.(1\mathrm{.}21)$ to calculate an estimated value of $e.$ Do the calculation with

MATLAB $($use format long to display the numbers$).$ Determine the true relative error. For the exact

value of $e,$ use exp $(1)$ in MATLAB.

Hint:

Do the following calculation with Python instead of MATLAB:

a$.$ Set the precision with Python $($similar to format long in MATLAB$)$;

b$.$ Calculate value of e$.$

Python script to do above $a$&$b$ :

# Python sript

import numpy as $np$

np$.$set$\_$printoptions$($precision$=15)$

$e=np.$exp$(1)$

print$($e$)$