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Chapter 3: Manual Calculations
b
Note:
a
Note:
R
34
Enters a fraction, setting the preceding number as its numerator.
Example
Before proceeding, go to the SETUP
menu and make sure that the AN-
SWER mode is set to Mixed.
2
3
+
• Calculate
5
4
2 b 5 ' + b 3
' 4 ' E
* If the calculator is set to one-line
mode, then " ¬ " will be entered
instead. For example, "2 ¬ 5" indicates
2
"
".
5
Enters an exponent, setting the preceding number as its base.
Example
• Raise 4 to the 5th power.
4 a 5 E
When no base value is entered, "a
be entered with both number areas left
blank.
C a ; 4 ' 5 E
When calculating x to the power of m-th power of n, enter as
follows;
3 2
• Calculate 2
2 a 3 a 2 E
The above calculation is interpreted as 2
If you wish to calculate (2
) a 2 E.
Stores a number in a variable.
Example
• Let A = 4, and B = 6.
+
Calculate A
B.
4 R A A E
6 R A B E
A A + A B E
.
b
" will
, press ( 2 a 3 '
3
)
2
= 8
2
3 2
= 2
9
.
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