i = II
^u.Uc|'cx ^Utesoi^Tct o j -2)s t ^'^2.
Fauli er
c/O. jpafcu^l0^
% ‘A n \ HsJSl „
C * j j^) Co S i d>;
0o° ^ A'Uix <-W. t %
cos~ c t ^ OwCos[Anxj
&n.
H
Mo " 11 j
o
y<i
IłlM >'
dx - r ECoSX]^ Ł t ('“s| 4coso) 4
%
"h
V--
o
©ć =■ X
Aj
rr J (sin X. (4-Hit) -t slnx|''l
dx
•C
- ir
C
i rr
i
"k
^ cos i (FIm,) ' {Qo$ ^ (i ~Am]<) Xos 0 (\ (Cos
“TfET~* - 4-lF ^ 4 4-<
+
4-J
n
4
rr i w 2 n t<2n ~4 to
2~'
<ł 1" 4 2 ^ i~77Ti7~T
1
V*-j
Vir
1
Ł
JL
?
■V3
^1, ~TT 4hŁ+1 ’ 0>S,(<W)
- 2. UJ.
n- *_ ^ x e l^
n=i
M~
1