Casio FX 115ES User Guide - Page 62

Generating a Number Table, from a Function

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Obtain the absolute value (Abs(MatB)) of each element of Matrix B. • Use 1w(Abs). Determine the square (MatA2) or cube (MatA3) of Matrix A. • Use w to specify squaring, and 1w(x3) to specify cubing. Note that you cannot use 6 for this input. Generating a Number Table from a Function (TABLE) All calculations in this section are performed in the TABLE Mode (N7). k Configuring a Number Table Generation Function The procedure below configures the number table generation function with the following settings. Function: f(x) = x2 + 1 2 Start Value: 1, End Value: 5, Step Value: 1 LINE (1) Press N7(TABLE). (2) Input the function. (3) After making sure the function is the way you want, press =. • This displays the start value input screen. Indicates the initial default start value of 1. • If the initial value is not 1, press 1 to specify the initial start value for this example. E-60

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E-60
<#104> Obtain the absolute value (Abs(MatB)) of each element of
Matrix B.
• Use
1w
(Abs).
<#105>
Determine the square (MatA
2
) or cube (MatA
3
) of Matrix A.
• Use
w
to specify squaring, and
1
w
(
x
3
) to specify
cubing. Note that you cannot use
6
for this input.
Generating a Number Table
from a Function
(TABLE)
All calculations in this section are performed in the TABLE Mode
(
N
7
).
k
Configuring a Number Table Generation
Function
The procedure below configures the number table generation
function with the following settings.
Function:
f
(
x
) =
x
2
+
Start Value: 1, End Value: 5, Step Value: 1
LINE
(1) Press
N
7
(TABLE).
(2) Input the function.
(3) After making sure the function is the way you want, press
=
.
• This displays the start value input screen.
• If the initial value is not 1, press
1
to specify the initial start
value for this example.
Indicates the initial default start
value of 1.
1
2