Casio CLASSPAD330PLUS Example, Solution, Description

2-4-15

Function Calculations

kSolutions 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/x2, 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·x2 + 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.

20090601