DOC: Added Examples for Series max

[vadakattu]

• tests passed locally (to the same extent as master)
• passes git diff upstream/master -u -- "*.py" | flake8 --diff

[pep8speaks]

Hello @vadakattu! Thanks for submitting the PR.

• There are no PEP8 issues in the file pandas/core/generic.py !

[codecov]

Codecov Report

Merging #23298 into master will increase coverage by <.01%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master   #23298      +/-   ##
==========================================
+ Coverage   92.22%   92.23%   +<.01%     
==========================================
  Files         169      169              
  Lines       50897    50925      +28     
==========================================
+ Hits        46940    46969      +29     
+ Misses       3957     3956       -1

Flag	Coverage Δ
#multiple	90.65% <100%> (ø)	⬆️
#single	42.28% <100%> (-0.01%)	⬇️

Impacted Files	Coverage Δ
pandas/core/generic.py	96.79% <100%> (-0.05%)	⬇️
pandas/core/internals/blocks.py	94.02% <0%> (-0.06%)	⬇️
pandas/core/indexes/multi.py	95.46% <0%> (ø)	⬆️
pandas/core/indexes/interval.py	94.65% <0%> (+0.01%)	⬆️
pandas/core/arrays/categorical.py	95.56% <0%> (+0.03%)	⬆️
pandas/core/arrays/datetimes.py	97.45% <0%> (+0.05%)	⬆️
pandas/core/arrays/interval.py	93.02% <0%> (+0.2%)	⬆️
pandas/util/testing.py	86.73% <0%> (+0.23%)	⬆️
pandas/core/arrays/integer.py	95.48% <0%> (+0.34%)	⬆️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 5a0c91e...49b6330. Read the comment docs.

[WillAyd]

Thanks for the PR! Looks pretty good save one typo

[TomAugspurger]

Small request. +1 to merge once that's fixed.

[vadakattu]

Updated from_arrays to from_product as suggested by @datapythonista on #23279

[WillAyd]

Thanks @vadakattu !