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20070201
Equation Calculations
Your graphic calculator can perform the following three types
of calculations:
• Simultaneous linear equations
• Quadratic and cubic equations
• Solve calculations
From the Main Menu, enter the EQUA mode.
{SIML} ... {linear equation with 2 to 6 unknowns}
{POLY} ... {degree 2 or 3 equation}
{SOLV} ... {solve calculation}
4-1 Simultaneous Linear Equations
4-2 Quadratic and Cubic Equations
4-3 Solve Calculations
4-4 What to Do When an Error Occurs
4
Chapter