Input Operations In The Math Input Mode - Casio fx-9860G Series User Manual

Software version 1.11

Hide thumbs Also See for fx-9860G Series:

Table of Contents

k Input Operations in the Math Input Mode

Selecting "Math" for the "Input Mode" setting on the Setup screen (page 1-8-1) turns on the

Math input mode, which allows natural input and display of certain functions, just as they

appear in your textbook.

• The initial default "Input Mode" setting is "Linear" (Linear input mode). Before trying to

perform any of the operations explained in this section, be sure to change the "Input Mode"

setting to "Math".

• In the Math input mode, all input is insert mode (not overwrite mode) input. Note that the

!D(INS) operation (page 1-3-2) you use in the Linear input mode to switch to insert

mode input performs a completely different function in the Math input mode. For more

information, see "Inserting a Function into an Existing Expression" (page 1-3-15).

• Unless speciﬁ cally stated otherwise, all operations in this section are performed in the

Inputting and Editing Calculations