Canon F-789SGA Calculator User Manual


 
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Start? Input the lower limit of X (Default =1).
End? Input the upper limit of X (Default = 5).
*End value must be greater than the start value.
Step? Input the increment step (Default =1).
Input f(x) function to generate the function table for x & f(x).
Steps to generate a Number Table
1. Press to enter the Table function calculation.
2. Function Input screen
Input function with X variable ( ) to generate the
Function Table Result.
All other variables (A, B, C, D, Y) and independent
memory (M) act as the value.
Pol, Rec, Q…r, S, functions can not be used in the
Function Input screen.
The Function Table Calculation will change X-variable.
3. The input the start, end, & step information
Input the value, press to confirm on the following
screens
Input expression and display result value in following
screens are in Line mode status
There is a maximum of 30 x-values in the function table
generation. “Insufficient Error” will be shown if the start,
end, step value combination is more than 30 x-values.
Function (x, y) Table Calculation
You should input:-Display screen
In the Function Table Result screen, you cannot edit the
content, press to return to the Function Input screen.
Example : to generate the function table for
the range , incremented in steps of 1.
f (x)= x
3
+3x
2
2x
f(x)=
f(x)= X
3
+3X
2
-2X
DisplayKey in operation
d
dx