Table of Contents
Advertisement
Chapter 3: Manual Calculations
Recalls the previous entry. This is useful when you want to modify
e
the previous entry, rather than reenter the whole expression over.
Example
• Calculate 4 × 6.
4 | 6 E
Next, calculate 4 × 8.
@ e B 8 E
Note:
Executed expressions are stored in a temporary memory in the
executed order. If the temporary memory is full, the oldest data is
automatically deleted. Be aware that e may not function on
these occasions.
A maximum of 160 bytes can be stored in the temporary memory.
The capacity may vary when there are division codes between
expressions.
When switching from equation edit mode to one-line edit mode in
the SETUP menu, all the numerical and graph equations stored in
the temporary memory are cleared and cannot be recalled.
Enters "pi". Pi is a mathematical constant, representing the ratio of
$
the circumference of a circle to its diameter.
Example
• Enter "2π". (= 6.283185307)
2 @ $ E
Calls up the CATALOG menu. From the CATALOG menu, you can
j
directly access various functions in the menus.
• Functions are listed in alphabetic order.
• Move the cursor using the { / } keys and press E
to access or enter the function.
• Press A and an appropriate alphabetic key (A to Z) to
navigate the catalog.
• Press A { / A } to scroll the catalog page
by page and press @ { / @ } to jump to the
beginning or the end of the catalog.
• The functions accessible only from the CATALOG menu are:
→a b/c, →A. xxx, →b/c, e, int÷, remain, rndCoin, rndDice,
Simp, %.
Please refer to the following explanation.
60
Advertisement
Table of Contents
