
E
(Prompt for input for variable a) aInput 8 for variable a:8E b
Input 5 for variable b:5E c
0
0
0
| Input 5 for variable c: |
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| 0 3 | : He r onFo rmu l a | |
5E | s | ||
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| 12 |
•As shown above, the calculation result appears after you assign values to all of the required variables.
•Pressing E while a calculation result is on the display will
When you perform a calculation using a
in Heron's formula above, there are also variables named r, t, v, ρ, and Ƨ. Since these variables are used only in
Values you assign to formula variables when you perform a calculation with a
Pressing E after performing the operation under “Performing Calculation with a
| Prompt for input for variable a | a | 8 |
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Value previously assigned to variable a | ||
If you want to leave the displayed value assigned to the variable, press E. In this case, pressing E will leave 8 assigned to variable a.
Note
Even if you select a different