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
短视频
Square Numbers Explained
3:04
已浏览 20.8万 次
Square Numbers Explained
Minity Maths
How to Find the Area of a Square | Math with Mr. J
2:48
已浏览 36.9万 次
How to Find the Area of a Square | Math with Mr. J
Math with Mr. J
Solve Quadratic Equations
How To Solve Quadratic Equations Using The Quadratic Formula
5:56
How To Solve Quadratic Equations Using The Quadratic Formula
YouTubeThe Organic Chemistry Tutor
已浏览 436.6万 次2019年11月21日
How to Solve Quadratic Equations - Using 3 Different Methods
9:30
How to Solve Quadratic Equations - Using 3 Different Methods
YouTubePreMath
已浏览 40.1万 次2018年6月1日
4 WAYS TO SOLVE A QUADRATIC EQUATION | Algebra 1 & 2 | Factoring, Square Roots, Quadratic Formula
8:20
4 WAYS TO SOLVE A QUADRATIC EQUATION | Algebra 1 & 2 | Factoring, Square Roots, Quadratic Formula
YouTubeyour math tutor
已浏览 10.4万 次2020年11月5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
GCSE Maths - How to Solve a Quadratic by Completing the Square (Part 2 - Solve When a=1)
3:37
GCSE Maths - How to Solve a Quadratic by Completing the Square (Part 2 - Solve When a=1)
YouTubeCognito
已浏览 17.7万 次2020年8月13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
Math Tricks
Learn 10 Insane Math Tricks You Won't Believe! 🤯
12:01
Learn 10 Insane Math Tricks You Won't Believe! 🤯
YouTubeMath Geniuses7
已浏览 537 次10 个月之前
7 MATHS TRICKS IN 1 VIDEO / Math Tricks for FAST calculations / Math Tricks
24:17
7 MATHS TRICKS IN 1 VIDEO / Math Tricks for FAST calculations / Math Tricks
YouTubeNirmal Maths
已浏览 2.9万 次2024年7月5日
99% Of People Don't Know This Secret Math Trick
12:25
99% Of People Don't Know This Secret Math Trick
YouTubeMindYourDecisions
已浏览 4.5万 次2 个月之前