HP 50g HP 50g_user's manual_English_HDPSG49AEM8.pdf - Page 115

Typing in the matrix directly into the stack, should separate

Get HP 50g - Graphing Calculator PDF manuals and user guides
UPC - 882780502291
View all HP 50g manuals
Add to My Manuals
Save this manual to your list of manuals

Page 115 highlights

If you have selected the textbook display option (using H@)DISP! and checking off Textbook), the matrix will look like the one shown above. Otherwise, the display will show: The display in RPN mode will look very similar to these. Typing in the matrix directly into the stack The same result as above can be achieved by entering the following directly into the stack 2.5\,í4.2,í2 3,í1.9,í2.8 2,í.1\,í.5` Thus, to enter a matrix directly into the stack open a set of brackets („Ô) and enclose each row of the matrix with an additional set of brackets („Ô). Commas (,í.) should separate the elements of each row, as well as the brackets between rows. For future exercises, let's save this matrix under the name A. In ALG mode use K~a. In RPN mode, use ³~aK. Page 9-2

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
Page 9-2
If you have selected the textbook display option (using
H
@
)
DISP!
and
checking off
±
Textbook
), the matrix will look like the one shown above.
Otherwise, the display will show:
The display in RPN mode will look very similar to these.
Typing in the matrix directly into the stack
The same result as above can be achieved by entering the following
directly into the stack:
„Ô
„Ô2.5\‚í4.2‚í2™
‚í
„Ô.3‚í1.9‚í2.8™
‚í
„Ô2‚í.1\‚í.5`
Thus, to enter a matrix directly into the stack open a set of brackets
(
„Ô
) and enclose each row of the matrix with an additional set of
brackets (
„Ô
).
Commas (
‚í.
) should separate the
elements of each row, as well as the brackets between rows.
For future exercises, let’s save this matrix under the name A.
In ALG mode
use
K~a
.
In RPN mode, use
³~aK
.