User manual - fx-82_85_95_350ES_PLUS

Ck-22
=
x
2
+2 x -3 0 B
N5(INEQ) 1(aX
2
+ bX + c)
3 (aX
2
+ bX + c 0)
1 = 2 =- 3 =
=
注意: 选择线性显示时,解将按此处所
示显示。
2 x
3
-3 x
2
0 B
N5(INEQ) 2 (aX
3
+ bX
2
+ cX + d)
3(aX
3
+ bX
2
+ cX + d 0)
2 =- 3 =
=
3 x
3
+3 x
2
x 0 B
N5(INEQ) 2(aX
3
+ bX
2
+ cX + d)
1(aX
3
+ bX
2
+ cX + d 0)
3 = 3 =- 1 =
=
eee
注意: 选择线性显示时,解将按此处所
示显示。
MathMath
MathMath
MathMath
MathMath
MathMath
MathMath
MathMath
MathMath
GY450-453Ck_CD-ROM_090408.pdf 23 09.4.8 2:23:13 PM