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# ![@daniel_an Avatar](https://lunarcrush.com/gi/w:26/cr:youtube::UCAf7EovSEQqO1Wx80eixFlQ.png) @daniel_an Daniel An

Daniel An posts on YouTube about want a, integration, topics, lagrange the most. They currently have XXXXXX followers and XXX posts still getting attention that total XXX engagements in the last XX hours.

### Engagements: XXX [#](/creator/youtube::UCAf7EovSEQqO1Wx80eixFlQ/interactions)
![Engagements Line Chart](https://lunarcrush.com/gi/w:600/cr:youtube::UCAf7EovSEQqO1Wx80eixFlQ/c:line/m:interactions.svg)

- X Week XXXXX +29%
- X Month XXXXXX +128%
- X Months XXXXXX +428%
- X Year XXXXXX +7,033%

### Mentions: XX [#](/creator/youtube::UCAf7EovSEQqO1Wx80eixFlQ/posts_active)
![Mentions Line Chart](https://lunarcrush.com/gi/w:600/cr:youtube::UCAf7EovSEQqO1Wx80eixFlQ/c:line/m:posts_active.svg)

- X Week XX +13%
- X Month XX +136%
- X Months XXX +430%
- X Year XXX +1,067%

### Followers: XXXXXX [#](/creator/youtube::UCAf7EovSEQqO1Wx80eixFlQ/followers)
![Followers Line Chart](https://lunarcrush.com/gi/w:600/cr:youtube::UCAf7EovSEQqO1Wx80eixFlQ/c:line/m:followers.svg)

- X Week XXXXXX +0.53%
- X Month XXXXXX +1.10%
- X Months XXXXXX +6.10%
- X Year XXXXXX +19%

### CreatorRank: XXXXXXXXX [#](/creator/youtube::UCAf7EovSEQqO1Wx80eixFlQ/influencer_rank)
![CreatorRank Line Chart](https://lunarcrush.com/gi/w:600/cr:youtube::UCAf7EovSEQqO1Wx80eixFlQ/c:line/m:influencer_rank.svg)

### Social Influence [#](/creator/youtube::UCAf7EovSEQqO1Wx80eixFlQ/influence)
---

**Social topic influence**
[want a](/topic/want-a), [integration](/topic/integration), [topics](/topic/topics), [lagrange](/topic/lagrange) #14, [find the](/topic/find-the)
### Top Social Posts [#](/creator/youtube::UCAf7EovSEQqO1Wx80eixFlQ/posts)
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Top posts by engagements in the last XX hours

"Introduction to Lagrange multipliers"  
[YouTube Link](https://youtube.com/watch?v=8geyGzI5KYQ) [@daniel_an](/creator/youtube/daniel_an) 2025-10-20T00:15Z 19.1K followers, XX engagements


"Changing the order of double integral in under one minute"  
[YouTube Link](https://youtube.com/watch?v=GmEA3dMmU9g) [@daniel_an](/creator/youtube/daniel_an) 2021-01-31T06:41Z 19.1K followers, 119.6K engagements


"What is a gradient Explained in under one minute"  
[YouTube Link](https://youtube.com/watch?v=O6CD4RfCrCE) [@daniel_an](/creator/youtube/daniel_an) 2021-02-11T04:03Z 19.1K followers, 67.5K engagements


"Topics you need to know before the first Python coding exam"  
[YouTube Link](https://youtube.com/watch?v=sf-c3Irp0K8) [@daniel_an](/creator/youtube/daniel_an) 2025-10-19T19:20Z 19.1K followers, XX engagements


"Bayesian theorem example problem"  
[YouTube Link](https://youtube.com/watch?v=wpPmSnJu1rI) [@daniel_an](/creator/youtube/daniel_an) 2025-10-20T01:30Z 19.1K followers, XX engagements


"Using ratio test to determine the convergence of a series"  
[YouTube Link](https://youtube.com/watch?v=ZlJseRTjJcU) [@daniel_an](/creator/youtube/daniel_an) 2021-03-30T19:45Z 19.1K followers, 91.7K engagements


"Critical points local extrema and Hessian"  
[YouTube Link](https://youtube.com/watch?v=sNMJhL50ih8) [@daniel_an](/creator/youtube/daniel_an) 2025-10-19T23:50Z 19.1K followers, XX engagements


"Multivariable second derivative test example problem"  
[YouTube Link](https://youtube.com/watch?v=xCghUIprzXI) [@daniel_an](/creator/youtube/daniel_an) 2025-10-19T23:56Z 19.1K followers, XX engagements


"Lagrange multiplier example problem 1"  
[YouTube Link](https://youtube.com/watch?v=AAmvs39hObY) [@daniel_an](/creator/youtube/daniel_an) 2025-10-20T00:42Z 19.1K followers, X engagements


"Lagrange multiplier example problem 2"  
[YouTube Link](https://youtube.com/watch?v=UXdFFM4dLJ4) [@daniel_an](/creator/youtube/daniel_an) 2025-10-20T00:54Z 19.1K followers, XX engagements


"Conditional probability example problem"  
[YouTube Link](https://youtube.com/watch?v=ZQ6vfUwSoTQ) [@daniel_an](/creator/youtube/daniel_an) 2025-10-20T01:12Z 19.1K followers, X engagements


"Conditional probability and Bayes theorem part 2"  
[YouTube Link](https://youtube.com/watch?v=iVHM3qe-9fc) [@daniel_an](/creator/youtube/daniel_an) 2025-10-20T01:05Z 19.1K followers, X engagements


"Find the point on the plane closest to the origin"  
[YouTube Link](https://youtube.com/watch?v=zTkNLfojh7c) [@daniel_an](/creator/youtube/daniel_an) 2025-10-20T00:32Z 19.1K followers, X engagements