Return to Open Page for TI-89 Titanium and Voyage
Maximum and Minimum
on the TI-89 Titanium and the TI Voyage 200
fMax give the locations of the smallest or largest
You do not
need to type the capital M if you type in the commands.
--The first entry shows that the minimum value of the parabola is at
x = 0.
--The second entry shows that the minimum value(s) occurs at both positive
and negative infinity.
--The third entry shows the location of the largest value on the
Use the with
bar ( | ) to restrict intervals.
To find < and > :
Math menu (2nd
arrow down to #8 Test
arrow right to the symbol you desire.
To find and:
Minimum from Graph Screen
are found under F5 Math from the
Graph Screen as
#3 Minimum and
Move to the left of the area being investigated. Hit
Move to the right of the area being investigated. Hit
The minimum value occurring
between your lower and upper bounds will appear at the bottom of the