HP HP-15C - Page 73

SectionS: Calculating in Complex Mode 71
u; = SIN-1(2)
v 1
I
I
I
I
I
^§ I 0
2I '
^ *
^ I
§ ,
n
1
I
t
7T
T
i 1
0^
C08-1(2) = -I ln[2 + (22 - 1)'/2]
r
l->
tan~L(z) =
1 i + z
2 n i - 2