E.=rJi.trE
E
€l tn E E, E fE E I Ettrftr^E! g{,L,lEiE / N \ / lwam;aEeflFtffif+trt#,ffitr8
N
l+ns=aw,+ts=frfrr$tauEerfi
+{tT,EtrlEEHtn ffi ffi &4 tEH, ffi 1-- - I n l\ / - 1, \\ m,eme{4,HEEtEHlE,E,nE!t
m-DD E-5EITH! JEtrffi E ( E# ), #trTRH | t ffiR=,EtrHl4xH"
,r 7ffi f EttrHlEifR, EtrrElttrfF=
m+tF.gr
,-frEi[!trTRxz"
ffii*" +F^*ft/ H! lol EE Btr, X fi t E lllt'f t''fA fF T 4 ", cI L]
f+Ets,
Il,H.&.8.{62ielE!*6 ffi )AE,HtrH{41tsEtst Etffi #* S tZ{6Fi{6H, E tEffi A=ti+HFF=*fr! lbl EE, UEI
t.g @*t#t t"xfr Fl+^to*ata#rt ,ib *4n'1fr -L#r_-# #,EEKfiYt,KEEEHIH,fiEE , L)ttElE6r++2t{6H!,faftr^tE +r!J EiEffi tr .
f F fi * i i t r t t l f n fi @ &- - F * . l f l r ; r e tE .r A lJ W ffi t l n ft & r, 6,1+ E ir6rr4ni tu &t, 4+ etJ - + En rV . S-rm t+H! tEEEtr4, tEifiRtrtr[ 7 ffi +ffi tr lll H flFzj<i* (,F;ffi U ) tfr ,Ffl nU ry2{6Eg {6rR
trE Ei{6-tr'fr5:e.:.hftrlf,6 O EE{fiTRH!HYfEi+Hfri*, H!trfF, HrE f!*EitR=JEtrHtr4x Ets iE iSzJ< * H! *2 {6 f! {6F^ = 6 f;E H!,EtrtR x 6 EE + /(tr t
,m6' lts E H H!,H tr r)Ft'tE tr+ {t' friffiftr, E;fr E E t* H! E fl H!8x2. +H!Htr
iTl , H lTi ru 1"S-'ffi fr , ffiffi ll,- +iE{U H!f<E{6,r} Ffrttr ffifrrffi*, ffi llffJi
{6 E #frfi IEiETKE{fi . KE{6H!'EtrfRSf E E H!'fr
EITF, KE{6H!,a +TEEfIH. o ttfi|JEiHy
Rfr*rffi*,@fr 96=6pfrftF€,61g EtfiEH : *[nEEH=tLfirrRil ffi = ttirun
A EEfrEEfEH!++iit t-ffi f tttESH!it7rr.l {f tLffIJ.
e AbbFJfrIJEfrg'}EffJ M* vy,ir,t r.r--- tlL, E -urE fr y._vY. fi it 4, 9* WIE A
trt EE ,EE U|ltr IEil F + n f t + E W ti# P t" t Ft tA lfibl,Et)ffJw+ w., Eu ff LL Fll H! rn " miffiH!ffirnil.l|ElLfitJ ftvY,k1E4.
Eif,frEi _fEER [!91'lF, * ie] 89ffi IE r q'lf tL{ilj E! B E . FI]98: E tTfilJRH!'}*
t E s E EE td lE r i t l E . . E E '- l f ) { ! n fi U 8i E . i r H a- f ,E if I+ fi E * +" KE{6H + !{6f F=ffitr s TR { x }H 1 lI t l 6 ll t : l 4 2 L . A = r f 3 i 2 r :4 I ,h el 4 ,! , ; 1 2 x ^ .. " = . ' , r 3 2 { ( r )ff {EtL'f}UR, ![: I : I ooo il ]r*.
l
EtlH!{6fF= g lEtrfF x H o tb{rilH!E6,lflE (z) tfr&LtffiJ t<, l[' 0----.1q k'n, E t zr tr t I cm tE * T *
f
E
E
R
,EH
E
"
_f
E
EfE
-
H
f
!fl
f
I
f
I
i
E
E
i
i" l
R
=0 o
A-* O ,
&
E f [ i
f
@
r
t
r
E
6
1
#
{6 f
,
r
3
f f ,t
)
r r
R
, 6 i
6
+ #
E
H #
{ $
A ;f
I
f
;
i =
f
i
f
r
i
t .
.
7 H , ! E lE {E U + JE+E fi! E G
lt
L
f,
L E
a :
T
b
)
=
E
c
,
:
f
d
r +
,fi
r
,
f
i =
m
|t u
F
.
!
a
fl R
n
+
+
Tf
h
fi f
o )
ts
,f
r
l
f
l
i
l a
B!
o
r
,
R
)=
.
b ,
f
"
fi ?E*zr :
O
[
E
rfl
I
E
I
E
t b
s
f
o
i l
k
jR
*,
f E
]1 h
H
fi 1
t,
'a
fE
tt{
H
rll
,
R
*
E
* E
1 :
r
5
f
0
l
0
E
00
H
00"
+,8+HH! EEIE E fS, EE fr!{TfRE E TE{6 a +ilffiEif bvffiatrfibvfi)
( 1 ) fUffi trT EEH-5*[,NEEH $XA, EEH*iT* H ;
O EETEETftH9HH!flllEE;* fRH! 3 {*, FFI}E;EH!{S6R=+ x ,Etrfq x a , EE v=!sr,. ( 1 ) IRIE tI,I'!l H! H Y, #* H M +LZfrTbLIH, HEMt H{E "ffi
A EESETEH9*A EAfE#; t z I rum = Ly,FlR" Fr)tbfitl* H *F,rflEH ;
f
lxfr S S J IE E S # { H fi H : E : E E E fE !{ E 6f I R H E E E tr E tE H {A H trtr ! ^ H 3 ! { 3 * . {g " f Q fi f ) E ,f H a b fl L iF E - l 5 tr f l f E i f A t 6 t E r ,f E t ![ 'f R Fi E iq 6 ffi + E$ B . E^ELAlf E?ltt),He ( 3 ) fUH'*pn[EH=EtfiEH + LL'IIIJR"El*HF*i**S.
ik+ rcl H#H!ffitfEffidtH!t*,H
Sa S{6ftr^ : EtEHIIEtrTRE E E,fr trfR E! 3 {8. o ffirt{r|JHlHv
4 E f E f @ E i + 9 a fl # l r l " E a ( f W ,T f 'a I t f I ? t n i r i T * ) H @48fi4fi'at&iiX O E E ' f X i 4 ) * E E E ' X f t ! r t ts H t ! r r t R t r H [R ! * H ! & * n P ic ,] l l E r u EE Bt, E tE ]E * [illE )E E te (, , b F r tJ , E + l t + tr , f r t [ 9 1 R . - B f xr t r bL x , [ f r r l f + i " H r ! n E t , L f q f ] i = !l + r R E , ! f t i IJ x a E ] r t E ){ * H! i H J t i3 E f E r.l l f E # - i ff t i lE E. , t t r d t tf r fi T *f l i B ,ff . i r Jt E Ffi l+BltiE.ft, 5'l*gfr, ffi LZ,
fifiEi+HffiEILfEH!trTFfE" IEffiELFI" M E Fffi E[ H E_E H! TbE E Wffr,*fr,ffi IJI
t-fl"[t#L]-" ( 1 ) R i+ H {IU E tRfrt@&tr +ltJ {6, l[ : ffi E . JE ffi tjl, i* f6 . zJ< Gl ffirb{rljHsE;* EH!tr ' r E H !E;*
g.iEm€+.
_A,
E IHE.WEiD fi ILffi ; =H, i+H}Qfi E6! LIIE E
tt f ( f 2 it ) 6 i+ .E H f f 1 i [ z U j E < i f [R fi t S rE " -f lE Ei fF AtJE.&frr+rIJ {t6, lE : € H . i& fi IFZfRtE S ff!;t7, EiiEUffi EfE* H " Wifr**,ffi t Jttr E 5U B! ffi tr Mfr! E iL E tLffi ; =
^XIIIFE!'fH
A H{'IlRHIHY E, li i+H U H! EK @ S,H Hftlffr*fr'ffi t )t
= lRHIflK x H ( 3 ) i+ H {IU Ei fR trr ffi t,E tr Htri@tlV+,tJ {6, lll : H rf H,
EEEIIEH=EEE!fl UtrfR +,EEif,tr. x2 ffi*H.;f;ffiS. E-tEEHf0*&TEEHH! tL, il.I {f, LXt}E E H! Lbfrl R. Etr)Hft'"'l/
t/ A iEffiffllfEEtbfillHgFE
xhyl\$-bLb,) iEbLB) E'bvfi)
"
ffit+tEx4xHlEtEri ffifi+tEx4xH!EtE
O tr#HgEE, Ox HX
&H!fiiftrH!b?tr- xi&H!ffif ffiH!*
iEilEit =* +t,H &H El Eft&ljHlHv ,FEN ft,&isJiE6-8" ttr-8.
f + fi w +t f + iE & f€ h * H ,1 . ' + . f B iE E f€E E H rA . . fiEf€E tr. tdr.#fi *ETS, RE{nEiH +7 *{{, " + rr U E f i f t i - E ff # iZ E - l [ i f s i- ;t ) r . f r i A =t f ( fi E lJ ffi t+Ex4xHlE, ii - E f t rx E E q ili f E t I = , E ff i - fE f ( -E E ) EBEES{{, l[R T g fr {. f u i - E ff - i r E +E i'* @ (fi f f f f iE id l t r ) t , - 'J f r fi ) E ,E f - r f t S (f E ig tE E ffi
+Hxirfi xilu,HEtJ xilffi +fi E! fl EHtE S " lEes itffi tE + xjE H! ffi ttr H! *fR-E, fl EZ ri6if Eid rtl Eil ;FE (*ffidt)" Effi4r(4ilt).
Et XH
a ffi+t{.EE-&EQffi+t Gl ie*B#&EHE.trF',Ef= l D F F l* t f R r L ) U t , , * fi r ilf = f.s ft E ( , - E E ) {i " l E! X A rU ff RLV, gtl *,e, ffi + E tr I itrF - x v = / . c . (-IE). *y = k(-ft.).
Efr ffiffi -LW-*SEAffi +€ 90" E!f, g*E' " = E',-Effi H-E E!ErtitstHEf H!{UEi" 6F' E!EfE H
4t#,L' -EfiE+€EH =Effi+tfr E. " O +ll ffi MtEE6FTE tBfiU H!E'* E*
; ; ,IiJH,#H!H&" xiEH!ffi&"
B-alW- , ( I ) 6fi EiXEif EE{EX4XHlE ; ,Fta
)tW90 +fr ( 9'fri",kT- o ) ( 2 ) tE RiiEi f tE x4x E! E + tH xi& E! ffi tfi H! *rR- Eit+ffi xqxffi E, -t+Es{t, E-f+Eu
2-T (dt"fr)2. ffiB,H
E, r8ffi f E-ffi ltF.bY,EtJ ; 6\1, ffi4 lfi,F,hf,fil. mEgft"
Gl HfiE+IfE+HTilPIiEi+E*
iE iJt+ E 6 E fir rft +t iq i+ E * Eil, x fit E ift ;E fiE +t +,1. . O +trEri+HA=tt ,*t
o
f,fi+EXEH!EE+€ fiEf€EHEffif€fr8. e i+HAil
e i+HAit
EEffi rE[ ffi flRvffigfirr fr! Hf m,Hfifr +€ e0. tr iiEigE H E E XTH+H& H! +S xitfi tr ffi iqi+ tr *81, X ffi gtr t+tiI +EtrI eI @W t+*rr ssta
E E! i t * r , # + t ' H 5 ff U i ! E x f i* it , & ** B H qf f X it; E fi 8 E & A E n g f , U ff E i , t rt E E E HE S f t f iE E q + t # t r F A ,f t f r i+ s E fr f ' r r " J i , iE 'E E E E E t7 ! f $ g rf * i " +fr , E EJ EJ r){ tE? + EfrrAffi - f B {6 * )ril t f l2\ i l ll --lu Ef(=(f(+ffi) x 2 C=2( a+b) + E ?/ /-- r > / \ \ +8fi7 p H g ! _ ,- r €K y = + E E l { E i Il( C= T 9 d ,6 +z+d
trflR=l(xffi S=ab C=(2+r)r
W, ft,
i*efinh.-tn,=6x1 trftr^=gfEilHgEifiH+2 S=rir2+2
+ A - . Bfr-A4T,i,+ JE T-l, EK=iaKx4 C=4a S=rR2-rl
ik-++tr+4t),, 4h*16fr4.1p.. j r ) u ll a EitF=El(xEl( S=a' f E fi l Y (n / A) EIA r H R ! - M B T E F H = !t 'I r . I E R H!tr qL
s=n(R'-l)
+
Et<=+E9$iliiAElKtr
'ri C=2G+b) An#Hffii+HA=tt
Du fiExz
E
effi gffi *(fltl)EfRAit ffirEait
o tExqxHgE ixffi f E+ xtr&fi!ffi f trE!tilH ( @FtE6 ) -ft.,fls48 ia EifF=lfrxH S=ah
f W
*iA+EEEi+*EEiffieH! SE, il'iiEtr. EiietfEfigtE ; ffi E i* r tl {f E[ E tL fi U E! E, E {i] f ! X,6 r q ff E LL lrtJ X t<E{6 S*=2(ab+o.h+bh\ V=abh=S mh
+ {,t, fr EtE H {rl ; r {f il* . I,ffi Ef let fi E r {f E E. . . .. . g ,e, H+E cIL){ *ait L=*(-ft) . fr JEK==EHlKtrftl Q=6+$+c
H + H f -f E E +*{N,Et, f;fl.-f E@* pEz g{t, ix t+ O #U ffi Eif EE E FTIE LLFIJtrJf. ;* fr, EifF=IfrxH+2 s= 2 !rh EE{6 ffi" S *=6a2 V=a3
A * i I H E { 4 ! f f i f , i 8 l U {, l . + E l E H 9 E = . I f 1 H f I i t { , Y f f l t r . u r 1 J + r {f { t f E x x H I 4 J { | x E f J H U E ! i 8 * li F q . E , I 2 g r < , I . { g f . B 14 E . -EHj, r{f 4 i i ( ( ? E f 2 1 i E ) ) r r t f b H i r E * f ) i i i I - 8 S l t E m E r* , i f f E iX E H E t x E f q * x E 4 E H X ! ii E H F + [ ! E E + L E V ; , r F iE l ; f 6 r! f [ f i ! J, i f d i r f F i F H t 9 i t E a .b H Y lF ( G l " f fr f , i c /r li h b a \d \ E f l f ( i = fl t = lE ( + ! z f T f t i l r + E f + ff ff i) i[ x E S Q = = G sq + g b + ) 6 h + + d, 2 Ets f I\ -o- a rr f ----! i >l S S 2 2 * = = r S Q rh s f + i + = 2 2 2 S n r , r 6 r l 1 = t V=S mh=qfh
ld,-
f s f l it i" E l- - ^ ls '= E t / - ^ + E \ ) H + I l H l, E T _ , l V B E W t) ff f i r E fr , ' Ii * , E _ y r * E H fil * ,f , fi , ( " E , [ y iE ) F tL F F X U i J H U ! H B ! ^ *, d , " E f iE r T f Y fi , E 'W IJ E v K v ]\ El(= E E E E # *x x H #{ G E =2x C=n 2 d n * r ,C= EiltE /a A l \ V=- I r 1 S *h=
mf ffi XqXHlE, -f Eg,ft, E -f EUIEEE+L, l[R H!tr*E-*lliJ(0, tui-4 ,.
o) HlEIft . trTf,=EI€#x+{=E!+E' S=rf - 3 nr'h,
