Before getting started...
kModes
Before starting a calculation, you must first enter the correct mode as indicated in the table below.
•The following table shows the modes and required operations for the
To perform this type of | Perform this | To enter | |
| calculation: | key operation: | this mode: | |
| Basic arithmetic | F 1 | COMP | |
| calculations | |||
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| Complex number | F 2 | CMPLX | |
calculations | |||
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| Standard deviation | F F 1 | SD | |
| Regression calculations | F F 2 | REG | |
F F 3 | BASE | ||
| Solution of equations | F F F 1 | EQN |
•Pressing the F key more than three times displays additional setup screens. Setup screens are described where they are actually used to change the calculator setup.
•In this manual, the name of the mode you need to enter in order to perform the calculations being described is indicated in the main title of each section.
| Example: | Complex Number | CMPLX |
| Calculations | |
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•To return the calculation mode and setup to the initial defaults shown below, press A B2(Mode) =.
| Calculation Mode: | COMP |
| Angle Unit: | Deg |
| Exponential Display Format: | Norm 1, Eng OFF |
| Complex Number Display Format: a+bi | |
| Fraction Display Format: | ab/c |
| Decimal Point Character: | Dot |