Casio fx-9750G Basic Operation Manual do Utilizador descarregar pdf (Página 27)

Example 1 To recall the solutions for the following linear equations with two

unknowns

x + 3y =8

3x + 5y =14

1(S-Rlt)

Example 2 To recall the coefficients for the following linear equations with

three unknowns

x + y –2z=–1

x+6y+3z =1

–5x +4y+ z =–7

2(S-Cof)

Example 3 To recall the solutions for the following quadratic equation

+ x – 10 = 0

3(P-Rlt)

Example 4 To recall the coefficients for the following quadratic equation

+ x – 10 = 0

4(P-Cof)

Variable Data (VARS) Menu 1 - 4

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Casio fx-9750G Basic Operation Manual do Utilizador Página 27