Specify the angle unit before performing calculations.
The calculation result for
r
and
θ
and for
x
and
y
are each assigned
respectively to variables X and Y.
Calculation result
θ
is displayed in the range of -180° <
θ
≦
180°.
Example 1:
To convert rectangular coordinates (√2; √2) to polar
coordinates (Angle unit: Deg)
(MthIO-MathO)
(Pol)
2
(;)
2
r
= 2;
θ
= 45
(LineIO)
(Pol)
2
(;)
2
r
= 2
θ
= 45
Example 2:
To convert polar coordinates (√2; 45°) to rectangular
coordinates (Angle unit: Deg)
(MthIO-MathO)
(Rec)
2
(;) 45
X = 1; Y = 1
Factorial Function (!)
Example:
(5 + 3)! = 40320
5
3
(
x
!)
40320
Absolute Value Function (Abs)
Note that the input method is different depending upon whether you are
using Natural Display or Linear Display.
Example:
|2 - 7| × 2 = 10
(MthIO-MathO)
2
7
2
10
(LineIO)
2
7
2
10
33
Summary of Contents for fx-82ZA PLUS
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