© 1999 T
EXAS
I
NSTRUMENTS
I
NCORPORATED
TI-30X
Ù
S: A Guide for Teachers
92
Find log 23 rounded to 4 decimal
places. Then find ln 23 rounded to
4 decimal places and return to
floating decimal notation.
A
B
Press
Display
A
23
E
<
log (23)
log (23)
'
1.361727836
1.361727836
DEG
%
©
F 0 1 2 3 4 5 6 7 8 9
F 0 1 2 3 4 5 6 7 8 9
--
DEG
4
log (23)
log (23)
'
1.3617
1.3617
FIX
DEG
B
23
E
<
ln (23)
ln (23)
'
3.1355
3.1355
FIX
DEG
%
©
8
ln (23)
ln (23)
'
3.135494216
3.135494216
DEG
Common Logarithm, Natural Logarithm
Summary of Contents for -30XIIS - Handheld Scienfic Calculator
Page 1: ...Front 11 8 5 TI 30X II...
