Where does “ทฤษฎีบทค่าเฉลี่ย” come from?

ทฤษฎีบทค่าเฉลี่ย (Thai) comes from Thai ทฤษฎีบท, from Thai บท, from Sanskrit पद, from Proto-Indo-Aryan padám, from Proto-Indo-Iranian padám, from Proto-Indo-European pedóm, from Proto-Indo-European pēd-, from Proto-Indo-European ped- — to walk, to step; to stumble, to fall.

ทฤษฎีบทค่าเฉลี่ย (Thai): mean value theorem

Definitions

  1. mean value theorem

Ancestry of “ทฤษฎีบทค่าเฉลี่ย”, step by step

ทฤษฎีบทค่าเฉลี่ย traces back through two separate lines of ancestry.

via Thai ทฤษฎีบท

StepLanguageWordMeaning
1Thaiทฤษฎีบทtheorem
2Thaiบทchapter; lesson
3Sanskritपदstep, pace, stride; footstep, trace, vestige,...
4Proto-Indo-Aryanpadám—
5Proto-Indo-Iranianpadám—
6Proto-Indo-Europeanpedómstep; bottom, floor; step
7Proto-Indo-Europeanpēd-foot
8Proto-Indo-Europeanped-to walk, to step; to stumble, to fall

via Thai ค่าเฉลี่ย

StepLanguageWordMeaning
1Thaiค่าเฉลี่ยaverage
Every word from Proto-Indo-European ped- →Every word from Proto-Indo-European pēd- →Every word from Proto-Indo-European pedóm →