Equation Calculations
Your graphic calculator can solve the following three types of equa-
tions:
• Linear equations with two to six unknowns
• Quadratic equations
• Cubic equations
7-1
Before Beginning an Equation Calculation
7-2
Linear Equations with Two to Six Unknowns
7-3
Quadratic and Cubic Equations
7-4
What to Do When an Error Occurs
Chapter
7