HP 33s Owner's Manual page 357

Rpn/alg scientific calculator
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Name
CMPLX ×
CMPLX ÷
CMPLX1/x
CMPLXCOS
x
CMPLXe
CMPLXLN
CMPLXSIN
CMPLXTAN
x
CMPLXy
Cn,r
COS
File name 33s-E-Manual-1008-Publication(1st).doc
Printed Date : 2003/10/8
Keys and Description
¹ c ¸
Complex
multiplication.
) × (z
Returns (z
+ i z
1x
1y
z
).
2y
¹ c ¯
Complex
division. Returns (z
1x
(z
+ i z
).
2x
2y
¹ c ,
Complex
reciprocal. Returns 1/(z
¹ c n
cosine.
Returns cos (z
+ i z
x
y
¹ c #
Complex natural exponential.
+
(z
iz
)
e
Returns
.
x
y
¹ c &
Complex natural log.
Returns log
(z
+ i z
e
x
¹ c k
Complex sine.
Returns sin (z
+ i z
).
y
y
¹ c q
tangent.
Returns tan (z
+ i z
x
y
¹ c )
Complex
power.
(z
+
(z
iz
)
Returns
2x
1x
1y
¹ x
Combinations of n
items taken r at a time.
Returns n! ÷ (r! (n – r)!).
n
Cosine.
Returns cos x.
Page : 386
Size : 13.7 x 21.2 cm
Page
9–2
+ i
2x
9–2
) ÷
+ i z
1y
9–2
+ i z
).
x
y
Complex
9–2
).
9–2
9–2
).
y
9–2
Complex
9–2
).
9–2
+
iz
)
2y
.
4–14
4–3
Operation Index
2
1
G–7

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