HP 50g HP 50g_user's manual_English_HDPSG49AEM8.pdf - Page 37
We do this by pressing the right arrow key, the entire
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Suppose that you want to replace the quantity between parentheses in the denominator (i.e., 5+1/3) with (5+π2/2). First, we use the delete key (ƒ) delete the current 1/3 expression, and then we replace that fraction with π2/2, as follows: ƒƒƒ„ìQ2 When hit this point the screen looks as follows: In order to insert the denominator 2 in the expression, we need to highlight the entire π2 expression. We do this by pressing the right arrow key (™) once. At that point, we enter the following keystrokes: /2 The expression now looks as follows: Suppose that now you want to add the fraction 1/3 to this entire expression, i.e., you want to enter the expression: 5 + 2 ⋅ 5 (5 + π 2 ) + 1 3 2 Page 2-6
Page 2-6
Suppose that you want to replace the quantity between parentheses in the
denominator (i.e., 5+1/3) with (5+
π
2
/2).
First, we use the delete key
(
ƒ
) delete the current 1/3 expression, and then we replace that fraction
with
π
2
/2, as follows:
ƒƒƒ„ìQ2
When hit this point the screen looks as follows:
In order to insert the denominator
2
in the expression, we need to highlight
the entire
π
2
expression.
We do this by pressing the right arrow key (
™
)
once.
At that point, we enter the following keystrokes:
/2
The expression now looks as follows:
Suppose that now you want to add the fraction 1/3 to this entire
expression, i.e., you want to enter the expression:
3
1
)
2
5
(
2
5
5
2
+
+
⋅
+
π