Casio FX-9860G kEditing Example, uTo change −X2 + 1 to −2X2 + 1 (by inserting a c key before the v key)

10-6-11

eActivity Guide

kEditing Example

In this example, we show how to edit the graph function (Y1 = −X2 + 1) that is input at the end of the operation under “To create an n-key operation” (page 10-6-3).

uTo change −X2 + 1 to −2X2 + 1 (by inserting a c key before the v key)

1. This will display the v key editing screen.

2. Press 1(INS).

3.Press c.

•This inputs a c key before the v key and displays the guide creation screen from the v key.

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