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Chapter 3: Manual Calculations
x
Note:
0
@
$
+
36
-
1
Enters "x
", and returns an inverse by raising a value to the power
of negative one. The inverse of "5", for example, is "
Example
• Raise 12 to the power of negative
one.
1 2 @ x E
When no base number is entered, "x
will be entered, with "x" left blank.
C @ x ;1 2 E
Enters a base of 10, setting the cursor at the exponent.
Example
×
• Calculate 5
10
5
5 | @ 0 5 E
Enters the Euler Number
a power. The cursor will then be placed
at the exponent.
Example
• Obtain a value of
@ @ 3 E.
Enters a value in scientific notation.
Example
• Enter a value 6.3 × 10
6.3 | 10 @ $ 6 E.
Enters a square root symbol.
Example
• Obtain the square root of 64.
@ + 6 4 E
-
1
.
e
(2.71...) to
e
3
.
6
.
1
".
5
"
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