Grapes/win 2.9
[Don't Edit] 3.14
----------
BGstretchOn BGfile
1 
----------
UserFunction
1 1 1
(x-A.x)^2+A.y
----------
y = f(x)
3 1 2 3 1 1 1
case(A.y>=0,fx,P.x<=0,fx,Sqrt(-1))
0 16711680 4 1 1
case(A.y>=0,Sqrt(-1),P.x>0,fx,Sqrt(-1))
0 255 4 1 1
fx
0 16777215 3 1 1
----------
0 = f(x,y)
0
----------
Point
22 2 3 0 0 0 0 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 22 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0
P
1 2 2
<red><l>α
solv(fx=0,1)
0
0


t 0.1
0 0
255 16711680 16777215 1 0 0 3 1 0 0
6 0 3 0 0
Q
1 4 2
<red><l>β
solv(fx=0,2)
0
0


t 0.1
0 0
255 16711680 16777215 1 0 0 3 1 0 0
6 0 3 0 0
R
0 3 2
S
0 3 2
T
0 3 2
U
0 3 2
V
1 0 2
V
1
0
0


t 0.1
0 0
16777215 16711680 16777215 1 0 1 3 1 0 0
6 0 3 0 0
A
1 0 2
A
2.9
-2.2
0


t 0.1
0 0
16711680 16711680 16777215 1 1 1 3 1 0 0
6 0 3 0 0
B
0 3 2
C
0 3 2
D
0 3 2
E
0 3 2
F
0 3 2
G
0 3 2
H
0 3 2
I
0 3 2
J
0 3 2
K
0 3 2
L
0 3 2
M
0 3 2
N
0 3 2
O
1 0 2
O
0
0
0


t 0.1
0 0
16777215 16711680 16777215 1 0 0 3 1 0 0
4 0 2 0 0
----------
Segments
1
9 1 1 255 16777215 4 0 1 1 0 1
0 
252 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
----------
paramater
14
1 0
1 1 0.1 1 0 0 
1 0
1 1 0.1 1 0 0 
1 0
1 1 0.1 1 0 0 
1 0
1 1 0.1 1 0 0 
1 0
1 1 0.1 1 0 0 
1 0
1 1 0.1 1 0 0 
1 0
1 1 0.1 1 0 0 
1 0
1 1 0.1 1 0 0 
1 0
1 1 0.1 1 0 0 
1 0
1 1 0.1 1 0 0 
1 0
1 1 0.1 1 0 0 
1 0
1 1 0.1 1 0 0 
0 0
1 1 0.1 1 0 0 
1 0
1 1 0.1 1 0 0 
1 1 98
----------
KakuMode ScanWidth LogMode ThetaMode AreaMode capStyle
1 4 2 1 1 0 1 1 0 1 0 32 0 0
DrawMode SegmentShowSync
1 0
AfterImageColorNo, CanAImg,MaxAimgN0
2 1 3001
circleMode
1
----------
ScaleX
Vlow,VHigh,label
0 594 x
x
AxesVisible,ScaleVisible,Svaluevisible,AddDegreeLetter,ScaleGuidevisible,scaleSubvisible
1 1 0 0 1 0
NUmber,Base,Linterval,numberR
8 1 1 7.97324414715719
High,Low
6.57785 -3.32215
----------
ScaleY
Vlow,VHigh,label
0 594 y
AxesVisible,ScaleVisible,Svaluevisible,ScaleGuidevisible,add-i,scalesubvisible
1 1 0 1 0 0
NUmber,Base,Linterval,NumbeerR
8 1 1 7.97324414715719
High,Low
5.63333 -4.26667
----------
ScaleS
SquareQ AreaRectify PsMesh AxisWidth FontSize AxisOn letterCenterShowPOsition ShowEquation AxisType PolorNum Areafixed
0 1 0 1 14 0 1 0 0 0 8 0 0 0 24
----------
Yvalue
1 1
----------
Iinterval
Svalue Evalue sliceNo
1 -1
1 1
40 10
Dfuncno Efuncno AreaQ
0 1 0
----------
Yvalue Function List
0
----------
Panel Position
183 597 616 365 635 654 0 736 1 0 0 1 0 1 1 0
1
----------
PetaMEMO SECTION
Style, Color, BGcolor , height, PositionX, positionY
3 0 0 11 18 0 0

7
{y=}?{y3}</l>


{y=f(x)}のグラフが{x}軸の正の部分と
異なる2点で交わるための条件は？

頂点をドラッグして考えてみよう。


----------
21
363 517 0
0 -60 1
0 86 1
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
0 -38 0
----------
Table SECTION
RowNo, ColumnNo
0 10 201
Table Data


60 60 60 60 60 60 60 60 60 60
----------
SimpleMemo SECTION
0
----------