How to Solve By Completing the Square (NancyPi)
17:33
YouTubeNancyPi
How to Solve By Completing the Square (NancyPi)
MIT grad shows the easiest way to complete the square to solve a quadratic equation. To skip ahead: 1) for a quadratic that STARTS WITH X^2, skip to time 1:42. 2) For a quadratic that STARTS WITH 2X^2, 3X^2, etc., skip to time 6:46. 3) For NEGATIVE leading term like -X^2, skip to 13:34. 4) If there's NO X TERM (ex. 3x^2 - 121 = 0), then you ...
已浏览 170万 次2018年8月28日
Codeforces Problems
How to use Codeforces Effectively? 🔥🤔 | Beginners Guide 🔥 | Noob to Pro! 😎🔥 | Nishant chahar
9:50
How to use Codeforces Effectively? 🔥🤔 | Beginners Guide 🔥 | Noob to Pro! 😎🔥 | Nishant chahar
YouTubeNishant Chahar
已浏览 11.2万 次2021年6月20日
How to become an Expert on Codeforces | Tips and Topics for each Rating from Newbie to Specialist
15:59
How to become an Expert on Codeforces | Tips and Topics for each Rating from Newbie to Specialist
YouTubePriyansh Agarwal
已浏览 11.9万 次2024年3月18日
What is Codeforces? Complete Guide | How to Participate in Contests and Practice | Abhinav Awasthi
16:13
What is Codeforces? Complete Guide | How to Participate in Contests and Practice | Abhinav Awasthi
YouTubeAbhinav Awasthi
已浏览 4.5万 次2024年5月7日
热门视频
What is a Square Root and a Perfect Square?
6:38
What is a Square Root and a Perfect Square?
YouTubeMashup Math
已浏览 50.9万 次2015年11月10日
Square Song
2:24
Square Song
YouTubeHave Fun Teaching
已浏览 380.7万 次2012年7月9日
Square For Small Business: Is Square Right For You? [Square Explained]
6:08
Square For Small Business: Is Square Right For You? [Square Explained]
YouTubeMerchant Maverick
已浏览 11万 次2023年11月15日
Codeforces Solutions
Codeforces Problem Solving Like a PRO | Essential Strategies | Competitive Programming
44:10
Codeforces Problem Solving Like a PRO | Essential Strategies | Competitive Programming
YouTubeCollege Wallah
已浏览 2.6万 次2024年12月17日
Codeforces Round 1040 (Div 2) | Video Solutions - A to E1 | by Vibhaas | TLE Eliminators
1:51:16
Codeforces Round 1040 (Div 2) | Video Solutions - A to E1 | by Vibhaas | TLE Eliminators
YouTubeTLE Eliminators - by Priyansh
已浏览 7867 次5 个月之前
I Finally Tried Codeforces…
31:57
I Finally Tried Codeforces…
YouTubeJames Peralta
已浏览 4550 次1 周前