Casio FX-570CW

User Manual - Page 107

For FX-570CW.

PDF File Manual, 151 pages, Download pdf file

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This displays the Solver equation input screen.
3. Here, store 4 to variable B.
4
This operation can be executed at any point before step 7 of this
procedure.
For details about variables, see "Variables (A, B, C, D, E, F, x, y, z)"
(page 36).
Press to return to the Solver equation input screen.
4. Input the equation.
(B) 2
(=)*0
* You can also use the following operation to input = sign:
[Equation] > [=].
5. Press to register the input equation.
6. On the Solve Target screen that appears, confirm that [x] is selected and
then press
.
This displays a screen with the initial value of x.
7. Input 1 as the initial value of x.
1
8. After making sure that [Execute] is selected, press to solve the
equation.
(1) Variable solved for
(2) Solution
(3) (Left Side) − (Right Side) result
Solutions are always displayed in decimal form.
106
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