Me & my friend have spent 2 hours on these 2 questions. Area with parametric equations. Reddit Calc2
![](https://i.ytimg.com/vi/xbkqsDCigt4/mqdefault.jpg)
8:38
The second question! Area under parametric equations. Reddit Calculus 2
![](https://i.ytimg.com/vi/y9z80Wwrog0/mqdefault.jpg)
8:25
Is this limit actually solvable? Reddit calculus problem r/askmath
![](https://i.ytimg.com/vi/VvWO7_lWprQ/mqdefault.jpg)
8:58
Why isn't this zero? Find the limit 1^2/n^3+2^2/n^3+...+n^2/n^3. Reddit calculus r/HomeworkHelp
![](https://i.ytimg.com/vi/RaKah-WWTkE/mqdefault.jpg)
5:39
Area under a Parametric Curve | Formula, Derivation, & Example
![](https://i.ytimg.com/vi/JWM7_SjqDyo/mqdefault.jpg)
12:34
an interesting limit
![](https://i.ytimg.com/vi/FgVQrsX-Y34/mqdefault.jpg)
4:59
Can anyone help me find the area? No matter what I can't get the answer! Reddit calc 2 r/calculus
![](https://i.ytimg.com/vi/V8uZYdd4Jnk/mqdefault.jpg)
5:23
life changing integration by parts trick
![](https://i.ytimg.com/vi/Z2eScNklcuE/mqdefault.jpg)
6:55