L *ju
$e, $ ** owl,. ( !,5 \ *V Lror [ =
(4 a si, ail |.r.wgt,n Aveh ge,
fi*cvYr
CL
3
pru'It<rn- (5,o)
t *n kt* r p; (ru1c,rt : - 5 a,- 5
{t !r
(g, s\ ozv
\
=.\t ,*tI\,
(.- xt I
2
lo- '
t", vL
Uq,a\A (;,
5 + \a
l^ta r ,
* arr da
Far ,i;
*(0,-1r)
x2 U e,
( 5, a) (k=au
\ AX
a.
k= 53
Mevr k
"{"LYaa
k=
a.
- -3/
6"- 5
q,= 15
(b) Bcst"[mn q- si as [v1<-rn ,.v ert g&, lo*atYL puy\Ltcvu (a,
Lr svuwta
\ et tv, f u utktr r pa
5- (-ao)
a_
^, -
2-3
3 (a-5) = 1ct
0a,-45=Tct a?15
$svx :
-\4
_ ti^)
Uz '
,- 4^) It
5)
*,L
nV(()
l'4cw [ =
0
aLlfr, 1oY*
\,a
CL
3t
a,
\)2
2
\JL
$ t 4ct
,), v
!-t 40,
?d S*rztr; 4:
5 a 3a -
€& 3
--E J I
3