Texas Instruments TITANIUM TI-89 User Manual page 162

TI-89 Titanium
Press
e
3.76
c · «
7.9
2 ] inserts ‡( because its
2 ]
argument must be in
parentheses.
d d
5
Use
to close (
«
2
2 ™
LOG
log requires ( ) around its argument.
j c d
45
¸
You can also select
Note:
Operating the Calculator
Display
3.76/( 7.9+ (
M ‡
3.76/( M 7.9+ ‡ (5))
d
once to close
7.9 + 5).
M ‡
3.76/( 7.9+ (5))+2log(45)
M ‡
by using ½
log
‡ (5) and again
162