HP 49g+ User Manual page 40

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:
First, we need to highlight the entire first term by using either the right arrow
( ) or the upper arrow (
™
highlighted, i.e., seven times, producing:
NOTE: Alternatively, from the original position of the cursor (to the right of the
2 in the denominator of
, interpreted as (
‚ '
Once the expression is highlighted as shown above, type
add the fraction 1/3. Resulting in:
5 1
2
3
5 2 5 ( )
2
) keys, repeatedly, until the entire expression is
—
2
/2), we can use the keystroke combination
).
‚ —
to
+ 1 / 3
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