Casio FX-95ES PLUS User Manual

(INEQ) (aX
2
+ bX + c)
(aX
2
+ bX + c ≧ 0)
1 2 3
Note: Solutions are displayed as shown here
when Linear Display is selected.
Example 3: 2x
3
- 3x
2
≧ 0 (MthIO-MathO)
(INEQ) (aX
3
+ bX
2
+ cX + d)
(aX
3
+ bX
2
+ cX + d ≧ 0)
2 3
Example 4: 3x
3
+ 3x
2
- x
> 0 (MthIO-MathO)
(INEQ) (aX
3
+ bX
2
+ cX + d)
(aX
3
+ bX
2
+ cX + d > 0)
3 3 1
Note: Solutions are displayed as shown here
when Linear Display is selected.
Special Solution Display
• "All Real Numbers" appears on the solution screen when the solution of
an inequality is all numbers.
Example: x
2
≧ 0 (MthIO-MathO)
50

Casio FX-95ES PLUS Specifications

General

Model	FX-95ES PLUS
Category	Scientific Calculator
Digits	10+2 digits
Number of Functions	274
Memory	9 variables
Weight	95 g
Power Source	Solar and Battery
Key Type	Plastic
Battery Life	Approx. 3 years (based on 1 hour of use per day)