Selecting And Deselecting Sequence Functions - Texas Instruments TI-83 Manual Book

The sequence
to ,
u( n Min) v( n Min)
sequence equations
in the
n Min Y=
enter a new value for
updated in both editors.
Note: Use
u( n Min)
requires an initial value.
Selecting Graph Styles
The icons to the left of
each sequence (Chapter 3). The default in
shows discrete values. Dot, ç (line), and è (thick) styles are available for
sequence graphing. Graph styles are ignored in

Selecting and Deselecting Sequence Functions

The TI-83 Plus
editor, a sequence function is selected when the
and are highlighted.
u( n Min)=
To change the selection status of a sequence function, move the cursor
sign of the function name, and then press Í. The status is
onto the
=
changed for both the sequence function
TI-83 Plus Sequence Graphing
editor displays the
Y=
, and
w( n Min)
,
u( n ) v( n )
editor is the same as
in one editor, the new value for
n Min
, , or
v( n Min) w( n Min)
,
u( n ) v( n )
graphs only the selected sequence functions. In the
value because of its relevance
n Min
, which are the initial values for the
, and , respectively.
w( n )
in the window editor. If you
n Min
only with a recursive sequence, which
, and represent the graph style of
w( n )
Seq
u( n )
n Min
mode is í (dot), which
format.
Web
signs of both
=
and its initial value
is
Y=
u( n )=
.
u( n Min)
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