Casio fx-115ES Manual De Usuario

E-40

• Be sure to input the X variable (

S)(X)) when generating a number 

table. Any variable other than X is handled as a constant.

• If you are using a single function, input a function in the format 

(

) 

only.

• The following cannot be used in the function: Pol, Rec, 

∫, 

, 

Σ, Π.

3. In response to the prompts that appear, input the values you want to use, 

pressing 

= after each one. 

Start?

Input the lower limit of X (Default = 1). 

End?

Input the upper limit of X (Default = 5). 
Note: Make sure that the End value is always 
greater than the Start value. 

Step?

Input the increment step (Default = 1). 
Note: The Step specifies by how much the Start 
value should be sequentially incremented as the 
number table is generated. If you specify Start = 1 
and Step = 1, X sequentially will be assigned the 
values 1, 2, 3, 4, and so on to generate the number 
table until the End value is reached.

• Inputting the Step value and pressing 

= generates and displays the 

number table in accordance with the parameters you specified. 

• Pressing 

A while the number table screen is displayed will return to 

the function input screen in step 2.

 

To generate a number table for the functions 

(

) = 

2

 + 

2

1

 and 

 

(

) = 

2

 − 

2

1

 for the range –1 

 

 

 1, incremented in steps of 0.5 

 

B

 

 

N7(TABLE) 

1N(SETUP)c5(TABLE)2(f(x),g(x))
 

 

S)(X)x+ 1 ' 2  

 

 

= 

• Pressing 

= without inputting anything for 

(

) will generate a number 

table based on 

(

) only.

 

 

S)(X)x- 1 ' 2  

 

 

=-1 =1 =0.5 =  

Note:  • The maximum number of rows in the generated number table depends 
on the setup menu table setting. Up to 30 rows are supported for the “f(x)”