Casio ClassPad 300 PLUS - Manual (Page 120)

20050501
2-4-12
Function Calculations
k Solutions Supported by ClassPad (TRUE, FALSE, Undefined, No Solution,
∞
, const, constn)
Solution Description Example
TRUE Output when a solution is true. judge (1 = 1) w
FALSE Output when a solution is false. judge (1 < 0) w
Undefined Output when a solution is undefined. 1/0 w
No Solution Output when there is no solution. solve (abs ( x ) = –1, x ) w
∞
Infinity lim (1/ x 2 , x , 0) w
const Constant displayed as const(1) when any dSolve ( y ؅ = x , x , y ) w
value that is a constant is included in the { y = 0.5· x 2 + const (1)}
solution. In the case of multiple constants,
they are indicated as const(1), const(2),
and so on.
constn Constant displayed as constn(1) when the Change the [Angle] setting to
solution includes any integer value that is “Degree”.
a constant. In the case of multiple solve (sin ( x ) = 0, x ) w
constants, they are indicated as constn(1), { x = 180·constn (1)}
constn(2), and so on.