Iit's indicating the variable with respect to which you're integrating. The "dx" or "dt" part is called the differential, and it specifies which variable you're considering when finding the area under the curve or calculating some other quantity.
@@bruhifysbackupbecause that simply doesn't mean that... Meaning Les say there is x²dx Now putting x = t² =>dx = 2tdt It doesn't make like t⁴dt Because integrating x2 W.R.T x implies intregaring t⁴ W.R.T 2tdt that's all
You explain thing incredibly intuitively, and simple to understand. Simply amazing.
Hey, why do you always put dt or dx after de integral?? Does it change if you not put it?
Thx😊
Iit's indicating the variable with respect to which you're integrating. The "dx" or "dt" part is called the differential, and it specifies which variable you're considering when finding the area under the curve or calculating some other quantity.
@@ninjagstudio5602 then why do you also substitute for the differential when doing u-sub? why not just change the dx to du?
@@bruhifysbackup bro got stumptped
@@bruhifysbackupbecause that simply doesn't mean that... Meaning
Les say there is x²dx
Now putting x = t² =>dx = 2tdt
It doesn't make like t⁴dt
Because integrating x2 W.R.T x implies intregaring t⁴ W.R.T 2tdt that's all
@@chill4r585but I am the man of the match who made the team won 🐻
Beautiful🤩