Shifting the summation index

preview_player
Показать описание

Рекомендации по теме
Комментарии
Автор

I can't believe this is like the only source I can find for this. Thank you.

trenton
Автор

Great explanation. Helped me solve and get correct answer for a problem I was having trouble with. Looked at other videos that weren't helpful. Thank you!!!

ismaeltechnow