Texas Instruments TI-30X - IIS Scientific Calculator Teachers Manual page 34

Second, Off, Arrows,
Equals
Enter 46 N 23. Change 46 to 41.
Change 23 to 26 and complete the
operation. Enter 81 + 57 and
complete the operation. Scroll to
see your previous entries.
Press
46 U 23
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" " 6 <
81 T 57 <
¥
% &
# # $
© 1999 T I I
EXAS NSTRUMENTS NCORPORATED
Display
46-23
DEG
41-26
15.
DEG
81+57
138.
DEG
~
DEG
81+57
DEG
%
# $ <
'
'
'
'
TI-30X ÙS: A Guide for Teachers
¥
! "
30