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To generate random integers in the range of 1 to 6
15
15
(Results shown here are for illustrative purposes only. Actual results will differ.)
16
16
To determine the number of permutations and combinations
possible when selecting four people from a group of 10
17
17
To perform the following calculations when Fix 3 is selected for the
number of display digits: 10 ÷ 3 × 3 and Rnd(10 ÷ 3) × 3
1N(SETUP) 6(Fix) 3
Complex Number Calculations
(CMPLX)
To perform complex number calculations, first press N2(CMPLX) to
enter the CMPLX Mode. You can use either rectangular coordinates (
or polar coordinates (
calculation results are displayed in accordance with the complex number
format setting on the setup menu.
i
(2 + 6
) ÷ (2
2 ∠ 45 = ' 2 + ' 2
' 2 + ' 2
i
Note: • If you are planning to perform input and display of the calculation
result in polar coordinate format, specify the angle unit before starting the
calculation. • The
of –180°
is selected will show
CMPLX Mode Calculation Examples
= 1
i
–1
(1 –
)
i
2
(1 +
)
+ (1 –
( 1 +W(
S.(RanInt) 1 1)(,) 6 )=
Permutations:
Combinations:
10(Rnd) 10 / 3 )* 3 =
∠ ) to input complex numbers. Complex number
r
i
i
) = 3 –
(Complex number format:
( 2 + 6 W(
Bv (Complex number format:
i
= 2 ∠ 45 Bv (Complex number format:
! 2 e+! 2 eW(
value of the calculation result is displayed in the range
180°. • Display of the calculation result while Linear Display
a
b i
and
(or
1
B (Complex number format:
i
+
2
2
= 0 B
i
2
)
) )w+( 1 -W(
i
10 1*( n P r ) 4 =
10 1/( n C r ) 4 =
10 / 3 * 3 =
) )/( 2 W(
i
2 1-( ∠ ) 45 =
r
and ) on separate lines.
( 1 -W(
i
i
E-18
=
=
a
b i
+
)
) )=
i
) =
i
a
b i
+
) )E=
) )w=
2
6
1
5040
210
b
10.000
9.999
a
b i
+
)
i
3–
a
b i
+
)
' 2 +' 2
i
∠ )
r
∠
2
45
)
1
1
+
i
2
2
0
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