HP 9g - Graphing Calculator User Manual page 41

789 [ – ] [ 2nd ] [ ANS ]
[ ]
Example 20
ln7 + log100 = 3.945910149
[ ln ] 7 [ ] [ + ] [ log ] 100
[ ]
9 10 = 100
2
[ 2nd ] [ 10 x ] 2 [
10 e = 0.006737947
–5
[ 2nd ] [ e
x
[ ]
Example 21
7 [ A / ] 2 [ A
b
c
[ A / ] 5 [ A
b b
c
Example 22
]
] [ ( – ) ] 5
/ ] 3 [ + ] 14
b
c
/ ] 7 [ ]
c
E-41