- #1
zzmanzz
- 54
- 0
Homework Statement
Find [tex] e^{2-x} [/tex]
using taylor/mclaurin expansion
Homework Equations
[tex] e^1 = \sum_{n=0}^\inf \frac{1}{n!} [/tex]
[tex] e^x = \sum_{n=0}^\inf \frac{x^n}{n!} [/tex]
The Attempt at a Solution
Can I just do:
[tex] e^{1+1-x} [/tex]
[tex] [\sum_{n=0}^\inf \frac{1}{n!}*\sum_{n=0}^\inf \frac{1}{n!} * \sum_{n=0}^\inf \frac {(\frac{-x}{2})^n}{n!}] [/tex]