Ex: Definite Integration Involving Inverse Tangent with U-Substitution - 1/(a^2+u^2)

preview_player
Показать описание
This video explains how to determine the value of a definite integral in the form of 1/(a^2+u^2).
Рекомендации по теме
Комментарии
Автор

so wait how come you can consider a as 1 but you don't consider u as 3x?

victorcamara