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中英文版(國三上數學 )  配方法與二次函數: 二次函數的配方法與圖形

 

V612 二次函數的最大值、最小值與頂點的關係~二次函數~第六冊第一單元
https://www.youtube.com/watch?v=YGoEvG2ZI8U


V613 利用配方法求二次函數的最大值或最小值~二次函數~第六冊第一單元
https://www.youtube.com/watch?v=rV_IeSzXdD8


二次函數頂點假設法
https://www.youtube.com/watch?v=19z7dRoxslA


配方法的基本概念
https://www.youtube.com/watch?v=lBVZqM65TEQ


用配方法解一元二次方程式2
https://www.youtube.com/watch?v=6rnc7G2u4EQ


國中細說分冊-數學 配方法與公式解
https://www.youtube.com/watch?v=6MbVc0Y7rZA


國中數學 二次函數的配方法
https://www.youtube.com/watch?v=Lovg49pRsBI


國中數學 二次函數x^2項係數不為1的配方法_1
https://www.youtube.com/watch?v=kc4l3_D8Rfk


數學科 雙 二次函數的配方法
https://www.youtube.com/watch?v=jDLyxIQkVWQ


9年級數學|二次函數的一般式vs標準式
https://www.youtube.com/watch?v=qXIJuAU7JXk


010配方法[第一章第二節]
https://www.youtube.com/watch?v=nHBvEd5u7ow


國中升高中 數學 吳汀菱 代數四 5 二次函數圖形的配方與極值 1080 0320
https://www.youtube.com/watch?v=x9yJ9A_Kpvc


9b12018二次函數圖形與配方法
https://www.youtube.com/watch?v=Ers1FlO7ing


國中_數學_20-1-4 二次函數的配方法與圖形
https://www.youtube.com/watch?v=C5nSxGLUhjo


【林晟數學-國6冊】試看第2集 配方法與二次函數的圖形(上)
https://www.youtube.com/watch?v=eA31JGn8B94


二次函數一般式換標準式
https://www.youtube.com/watch?v=6K03KNtHoQU


二次函數之配方法
https://www.youtube.com/watch?v=NwzfIB9ZYaI


【基礎】配方法繪製y=x^2-2x +2 的圖形
https://www.youtube.com/watch?v=WrHNJRqz0Ak


【基礎】找出配方法後的二次函數(首項不為1)
https://www.youtube.com/watch?v=oP2_B8Judzc


【基測數學】100v2 單選16:二次函數的配方法
https://www.youtube.com/watch?v=8JDLAr-dilY


【基測數學】091v1 單選08:二次函數的配方法
https://www.youtube.com/watch?v=m-6fzO4DpWc


【基礎】找出配方後的二次函數
https://www.youtube.com/watch?v=NdLF_RGVMTs


【基測數學】98v2 單選18:二次函數的配方法
https://www.youtube.com/watch?v=eWj6kXUYf2g


【基測數學】93v1 單選22:二次函數的配方法
https://www.youtube.com/watch?v=LITXrfx4nWg


二次函數圖形與配方法
https://www.youtube.com/watch?v=jOE7b35TNFY
https://www.youtube.com/watch?v=62FGTBUxOLM
https://www.youtube.com/watch?v=4HLCxKv5Esc
https://www.youtube.com/watch?v=oa-JF6oYee0
https://www.youtube.com/watch?v=e6AiiGXcqwc
https://www.youtube.com/watch?v=ID-EtRU2fIE

https://www.youtube.com/watch?v=f3uqiPAQG_A
https://www.youtube.com/watch?v=p7RnsL4k-VI
https://www.youtube.com/watch?v=UxSEaPkbveY
https://www.youtube.com/watch?v=JM3F5ghFF24
https://www.youtube.com/watch?v=vJHKIapMq5s
https://www.youtube.com/watch?v=pNgJALqM6ww
https://www.youtube.com/watch?v=cyiSqwLdWl4
https://www.youtube.com/watch?v=KRzwChMmORs
https://www.youtube.com/watch?v=jWCih-PRxs0


【精選題型】國三下_1-2_配方法與二次函數_Live數學學習網_www.Liveism.com_名師葛倫
https://www.youtube.com/watch?v=ytAhKg46wMM


(2) 二次函數一般式配方為頂點形式_例子_【基本觀念】_國三下1-2_Live數學學習網_www.Liveism.com_名師葛倫
https://www.youtube.com/watch?v=-SaVr5v9v40


國中_數學_拋物線
https://www.youtube.com/watch?v=PRU4moILRLE
https://www.youtube.com/watch?v=GlHQuamrQYA
https://www.youtube.com/watch?v=hUKlQUehSCM
https://www.youtube.com/watch?v=7LGe80VRoDw
https://www.youtube.com/watch?v=xTkgKQmY7eE


How To Solve Quadratic Equations By Completing The Square?
https://www.youtube.com/watch?v=yk-3ZRG0YAU


How To Solve Quadratic Equations By Factoring - Quick & Simple!
https://www.youtube.com/watch?v=qeByhTF8WEw


The Quadratic Formula - Why Do We Complete The Square? INTUITIVE PROOF
https://www.youtube.com/watch?v=EBbtoFMJvFc


Completing The Square Method and Solving Quadratic Equations - Algebra 2
https://www.youtube.com/watch?v=C206SNAXDGE


Learn how to solve an equation by completing the square
https://www.youtube.com/watch?v=woIGTDE7yzE


1 Using Completing the Square to sketch graphs. C1 Maths Algebra Quadratics
https://www.youtube.com/watch?v=xWLnyjq5Vog


Sketching Quadratic Graphs by Completing the Square (part 1) : ExamSolutions
https://www.youtube.com/watch?v=ErWCA3Yr4UM


Sketching Quadratic Graphs by Completing the Square (part 2) : ExamSolutions
https://www.youtube.com/watch?v=G03ymePnk14


Completing the Square : Tutorial 1 : ExamSolutions
https://www.youtube.com/watch?v=A9s1RtFls64


Solving a quadratic by completing the square
https://www.youtube.com/watch?v=jOi8_oO_UFo
https://www.youtube.com/watch?v=WrH1Z-SuhhQ
https://www.youtube.com/watch?v=5iH2V8nboZg


How to Solve By Completing the Square (NancyPi)
https://www.youtube.com/watch?v=prx_Bf2hakw


Graphing Quadratic Equations
https://www.youtube.com/watch?v=c74m88mbi9k


How to Graph a Quadratic Equation
https://www.youtube.com/watch?v=_vkHw7caCN4


Completing the Square to Solve Quadratic Equations: More Examples - 4
https://www.youtube.com/watch?v=hg-NRJUT47E


Solving quadratic equations by completing the square | Algebra II | Khan Academy
https://www.youtube.com/watch?v=bNQY0z76M5A


Example 1: Completing the square | Quadratic equations | Algebra I | Khan Academy
https://www.youtube.com/watch?v=VvuuRpJbbHE


Example 2: Completing the square | Quadratic equations | Algebra I | Khan Academy
https://www.youtube.com/watch?v=6agzj3A9IgA


Example 3: Completing the square | Quadratic equations | Algebra I | Khan Academy
https://www.youtube.com/watch?v=TV5kDqiJ1Os


Quadratic formula (proof) | Quadratic equations | Algebra I | Khan Academy
https://www.youtube.com/watch?v=mDmRYfma9C0


Completing the Square - Quadratic Equation
https://www.youtube.com/watch?v=YBr57B2IGHc

 


部分資料來源: 學習吧
https://www.learnmode.net/knowledge/version?p=36#%E7%BF%B0%E6%9E%97%E7%89%88_%E5%9C%8B%E4%B8%AD%E6%95%B8%E5%AD%B8_%E4%B8%89%E4%B8%8B(%E6%95%B8%E5%AD%B86)

 

 

 

 

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