A continuación se muestran las fórmulas disponibles para cada tipo de expresión.
Linear Equatión — 6 Tipos
• AX = B
• AX + B = C
• A(BX + C) = D(EX + F)
Linear lnequality — 6 × 4 Tipos
• AX { > < > < } B
• AX + B { > < > < } C
• A(BX + C) { > < > < } D(EX + F)
Quadratic Equation — 5 Tipos
• AX
2
= B
2
• AX
+ BX + C = 0
• AX
2
+ BX + C = DX
Simul Equation — 10 Tipos
• AX + BY = C
DX + EY = F
• AX + BY + C = 0
DX + EY + F = 0
• AX + BY = C
Y = DX + E
• AX + BY = C
DX + EY + F = GX + HY + I
• AX + BY + C = DX + EY + F
Y = GX + H
Presionando 6(EXCH) invierte los elementos del lado izquierdo y lado derecho de la expresión.
7-3-2
Modo de tutorial
• X + A = B
• AX + B = CX + D
•AX + B= C
• X + A { > < > < } B
• AX + B { > < > < } CX + D
•AX + B{ > < > < } C
• (AX + B)
2
• AX
+ BX + C = D
2
+ EX + F
• Y = AX + B
Y = CX + D
• AX + BY + C = DX + EY + F
GX + HY + I = JX + KY + L
• AX + BY = C
DX + EY + F = 0
• AX + BY + C = 0
Y = DX + E
• AX + BY + C = 0
DX + EY + F = GX + HY + I
19990401
20010102
2
= C