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
Square Root Calculation
Calculating Square Root by Hand (Early Grades)
7:24
Calculating Square Root by Hand (Early Grades)
YouTubeSpirit of Math Schools Inc.
已浏览 17.7万 次2021年1月5日
How To Calculate Square Roots - Numerals That Changed Math Forever
10:16
How To Calculate Square Roots - Numerals That Changed Math Forever
YouTubeMindYourDecisions
已浏览 458.1万 次2022年4月19日
Learn How to Easily Calculate Square Roots with This Trick
0:14
Learn How to Easily Calculate Square Roots with This Trick
TikTokmath_tipsandtrick
已浏览 12.7万 次2024年5月6日
热门视频
GCSE Maths - How to Factorise Quadratics by Completing the Square (Part 1 - Factorise When a=1)
5:14
GCSE Maths - How to Factorise Quadratics by Completing the Square (Part 1 - Factorise When a=1)
YouTubeCognito
已浏览 49.1万 次2020年8月10日
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 Root Properties
Square Root Property
17:34
Square Root Property
YouTubeGreeneMath.com
已浏览 3.1万 次2019年8月30日
The Square Root Property
5:40
The Square Root Property
YouTubeRandy Anderson
已浏览 17万 次2009年9月28日
Solving Quadratic Equations by Square Root Property │Algebra
12:19
Solving Quadratic Equations by Square Root Property │Algebra
YouTubeGoTutor Math
已浏览 7.5万 次2023年11月29日