fi)1 9.72+0.45x0.24 32.8x4+17.2x4 O#ffifr*rro=6'H!EE El ffiWll" tb = c (a*0)" Hg E fE
Gl E d t r l l | t lF H t 9 r- i 5 ln E . f [ f i i l, H *; !, E E A AE E g H H! iEfr l|mtrH E . Hffi H! iE = = 8 8 .72 ,8 +0 2 .1 8 08 E h # #n * o .; ; * * = = ( 5 3 0 2 x .9 4 + €I 1 f 7 l* .2 * ) a x4 \ f f r U H w + fi , tt'tt E ( - ) *F fi tE & {l'h x+ a- a= b - a fr, x- a+ a=b + a ffi:ax "x % t b+ ! b b =c - + - [ e- *,F-axfr tt -t# ( . - i ) +
#{*Edrfi iEt + lBHiEH, tEffi f it + fr H9ffi H, EH =2oo 6l:4+ffrX frJ, r+3=5\ <l4 r-3=5 1 ffi,tF1 on ax & =c i 1 - b D*-4& 4e # # + + 4 ^+ ,w Lf f f r i
EH{*EJL)IE{5ffiH. ftI')4'3 vr'i'e3 (=)
ffi:r+3-3=5-3u ffi:r-3+3=5+3
x=(c:1b) + a
x=2 x=8
@l f*ffi18" o*=b ( a*0) " &" x* a=b(a*g)' Hg F E rcl ,ilEEffiir*ffitdffiE9-&ss
O T E E - - E f ril UH H iEE{fi Hffi HE FHM$ ffiJ, fr U H + fr tt E ( = ) H fi' t= # |N'h ar + a=b + a fi, x * ax a=bx o' ( r )effiEt,*tH EflIfErfrml,EH+I*6fi;
A E rA XEH4IE E9USEr, IBHS|I HE#H_&T E9'rfi. ( 2)i$Htmfr r, ifEffiSlXFIU HEE ;
f F fi E, , {E r H m ftfE5 |J f fi! f #f i iE ffi EH9 f . fi A fi'AEH!H+HU .L 6 f E r ] # }fr Afr n' u,r,:: =::) ##n' ffi,. *l;l =l x*l ( (4 3 ) ) t f S fi & fi , E fE ,* H U #L ,; E.
l,{.iEtrEr}EuEl-T-n [T-n [T-[-l, rfr E E H_EfiTH9EfiS&IE+HUft ET, gfr H}\_ffi rEtr !=4 x=27
"
A AA,F lEil E ril TEH H iEE6Hffi H9 H-ryN6 sUH9f fi rf , E'ffiH U HlUft E Wll.ElW-ffJ, g *H ,f f * E frtS r, jfr, "
fiU : H 3 fiEfitrffi H}TEtrTETTIHS
fuhrmE O gffiH9rl'lR aitnffiEE
AWzHfiAEffi , U'FE[ , EBffi . TEFf€'+trE eE tr rf ffi Hg.lE E r E rf fi i & i5€ rf Fl .
X.AAfr lJ..Lfrfr }LAfrft O Effi }A = +fNIEEJ E! #fi EE N6.frW I t f s i s H E I J IF L) F I, E ts 'f ff i i H . ! E B f f i f i5 M A E M 36 H o ! " f fr i T , 8 U 'X A , W g - $ fi, f t f r i L H Iq i B E ffi # . An OH H f I f f i q H9 i * lE {I' * EE)AEEJ6E!9ffi =*Effi EilE' E!
Efr eAH{UEitE rAr+U Hlrfi HFhTxiltrH!ffi ;*. ffi,EH&l5€FflE.
$U H9Iyfi , EP H TL+iEfiffigfr,frN+E.fiffiffJfr. (@) #hE ,'atv\).L;tzrr$4ie{b,f#* 6i jr.r+El
EX6.
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o
*ffifri+a ffisfti+E
,-zo't(
OH+E*Fil
FJr#"uFeA,
H +E**A€'+E Hg fi 7*ilEJ L)l,trsfi I . A€-+E X-x-L€,'t# ff_dTlBHHI4XEH9HEfri+E ##Ar/t t u rt f r - iEEH9ffif,lEKIHEfri+E
ES fr 7 ffi EJ L)I.*mfi l, !.Ef L)ttmft l*6 . ++ #fi€,/tuK 2 . 4 20
&5 +++B *. ++5 ++*a* st, ,** T vx €.di.,1. +lxa, 2t l9 zo l8
-* 18 18 t6
E,*., &zf yx*- *^ E, *_+ -f#.8 E +* #1ff 6, *o:8a" 696$ffi+20E*=**BH **BH-zoe*=FFffiBt frw 15 13 15 t4
AH+EtFi+HAitfrEHe 12 1 l0 2
AETEH9HY 9
(l)H+E*iri+HAfr 8
EfrMK.C--4a fi. to=x+2, 4y=2000, ... Bffi AE *milH!+fi ill fi E. 6 3 6 4
rtfrWfrp.^rs=6x6=s2 -
ndfi*eilE +Ji,.ts+i(. r -r.*FLttz" 0 -fEF ABX #r9, +4+, ilh +* 2
KfiffiEK c=2(a+b) KfrWfrH,S="b -* 0 X 4x- fr sk frizr- ffi t6r- frnx fr L r-
(2)H+EtrrEH{+ €l +itHgEE
IDi*tlE{* ( t )tilEffi ( - ), +tEiiAilrnt( $r*+ ) Eil-f fi , + H,f, l * f * r W . fri+A+ €Etr;EEfs= S €HilE ffr* DE;il.RZ lB H! tdr t if r l 1 rfr f f i r lE i+ ) @ ilS 6f { r t : ' e lE EE E B " *Hffi -89*'U,freeE:r*fr
'r+$=[+6 itflJftiffu.
Iti*#fr
*i*l&E: ' " 8 b , G = + b b " ) + c-- a+ ( b + c) ( z ) #fr tSE ( = ), +fr EiiAil*E-f fr ( ilhLtE-f Hfi|l I ( l ) ; ( 5 l i ) lF H . * 8 f i , E E = Ef - fi f f i f iS , t i q l1 flE llf = fi f * fi m + H . !fi)L ; (2)ffi8 I ffiFFtzrE!+& g ( [ I f ) fi E E E 9 f + fi { t U r, K E tr E ; f ( f : i ) f f f f if iE fii f l1 iE |* E ff 9 it * r ' H }f 9 f H iF !, ; ; ( ( z t) ) l f W fiE E
6)5oHSil),+=t{IJf*ffU. (@)aae r M*,i, )'a.&*!,nv\fri&k*# + %tu#l#+*-. EfiHig&E*;(s)ffiEflfiE.
ft;*rtme, (a+b) c=ar+bc GIEfEHgEilffiEE (@)rrlrq*#.)lwtt,tv\fr1*fritu%a*vb#liJi*&Et ,+^f *.*4r,&"(2)Eyt*"ti,ilNf ,i+.1*6,+-6t4,#.*[R.,&
o+EXXHSHy 0) tfrfi E,EamiaH +H! tfl fi Hgtr, u FE H!ffi . tE iE*..1L6t,trE*&,(.
( r )SEX6EEfiIZIEEIE H!ffi +Xe. =+t+l* x=3 EfilEx+2=5 Htlffi. A + E fi E! f; y : -gfi ffi HlfE ffi L)rix€ff ffi HgBf fi Fr€E!ffi ilt {FEfr ffi ffi Hg+Hfi . +HuE E*HgE-€fi ffi Hg
affJfi i*H 4R', Ei E E&E'* . EEXI E! E'i*. ( 2 ) *fi 8H9ffi E!trfE r'tffi fi'E. ffi fi fEE#5FJ&Ef, , H6zJ<Y.
(2) fl H+fig=. fi 7fi fr H+EEEE*# tr7 +lX OffiEEttft5'ffi , " ; @-&E-'EE-+frE iEttll O * +fi, fi H! fi E : (r)tE*tl,!)*,E*H!FH -frtlfL'fr, t$rjEtfiffi#ffi+. (2)tRffi+EfiEgHYitH, EF,
*it. tr -f +EX#EJL),H 6 lE HSPit#X " )E FEETH fi -E E+il E! Eit ; @SEFJ# . YHfi=,Hfi',H{r}U.)>
ffi.=ilr
Ltr.EE
a=firHgi
tq, =frME:HfrfrZfr*Tff=rD"
f,v rh = *HEffi EHg&EAE fi figS' WAffi E= frW " fif'rz\Lr+s>z 3+7>s s+7>3
=E
sfi
=frweHHftffi.,Tes,ffi" 7
EE*
x ((M) am: **"#.rit.,s-Ed.:fi fr, R***t
( t )fifr Jlr i H ff f i r R = = fr f W rff i - - H =f - f t r f # B E E f t f f i E fr fi fr * ,Eia-{.r fr, ft6 x-i fr :+it-, *" x n f ;at
flB,fifr"1frfr,4-z.R!$A?"
lfrfr=frW- E'-ffiEffifi
O dtilHiHX O dtilH9ttE ((M) - t: fr fr + e'Y fr fit +#. fr ,n u\ 6-t* o *=frffi+*fl8[!EilHgE'*
t\EE I 0, 100, ro . o . o '. . . .. . ' t .. f r H ! i\fi il t)lrlEtj ffi -,lvdrfi . Ei d\ffiE9,REffit,"o'*;EHuo", d\fiH9td\:4<q. ,)* +L# &X#t fr +,18ft a fr fr #t X4. " fi.*.6tJ ft €{F E_+=frW+ , Eflmf fiEHSHfr,H rao"i$fr)ff*E
{tdrfi . =&rJ\fi . ( XFj,Efr&tqFXzfttfr. mEgEi+ fi fr fi!trtr*,H*EmHEmf fi fr H!trfffrEpEJ
jj +oa.roffirtfsf Ert,.l..*r.6ti4.6q,,trto),*#r' *-
El,. E # l U ' E 5 U { g t f g o i o + . . r U , 0 + .0 & r, E 0.0 + 0 l r . ) . . Z .. . - E H . E i { r I ) E Z i f - i t . f f + i t H i Z lt2 -. . l . a . l . H . ! it : + t,l . a la + X , ) 4 L e ? 0 J s . * / 6 t,A 1 fr t 0 6 . - r t€J o. L , r 0a 14 f " r * r o 0 '0 + . I 0 fr . 0 0. r I , 0 8 , E { f F * :1 6 . t&6i I rr ( /\ Lr @ t\ trx+. ) ).+e + )zrs a J i : + 6 + m ft ) f b r = = L g t f t r r r f * f - i f i - + E - M i = ft r = * r , t E 4 f # # r t f 6 r r J i . = E F f + rN 'i. , z a * W H i H Ef = fi I t f t i J fi t H i*& gH ,s f F fi ( . i tr EIy . ffi BHgi i,tr,
O drffH!fr{UlllE,Ft fitl, ( r Xtffi4rff ,5.800=5.8 ; (2) 0.2ffi1ffi4rff80.200. firr#ra+fr.fi*t.&-oo" . wLffI l i r 1 ria f f f f i iz ff < i + ( { . i n #r H wb '- w qErilD+?,)
Odtfftdttb$HgEt* :
dril
EfigT'} E drffEBf) ,EtZs:W&#rj, #H*E ltH5EEftrhtt ; Effi*E'ffi E, Hi Il+'EwLffi(fiiffiEiatEll${T), , i ,
f {u & + h\ E l { j t l { T u j E , lu j E * E t L r * r * , ) + : & . t' * . fU u . , . t .. . + t L r u ) i, { t U x h, f - J f t , i H * , # ! E t i l r l t $ 4 H u i E * iE . B rt F & ,* f H . . t t r d f f r i . t ; tr'&ffi lE, ilibL HE fr-+= \2 f rw 1 ffJ 3 = ( tfi 3 m / l - T r *, ff tr7 3 r - '\ t 2 +fr , iH 6 E w f r r u fr w ffi z # E sJ J K H fr ! * ff 6 i tffi ffi , w Y< r f l r f f r f ff . iW41WAW.
, E t* lrt rtt ztt)- Ezir-) z- 2 Et - t OdrfftuH,*Hgi+Hfi,* fE NB=frWfilgfrilE 180".
Jtflir*l,firif (ffi Htrftxfir), tHE*m$d;*H!E)fi+H, -J' zfrfrat fr ftitu4 afrtfr#l,.,1,.frVkft.
drff +{nE1'J}Z-,rJtffL"iEt}iEHEdr
E9i+ "iE fi+ l) { & t. tH9i+fr &tr"E{Effi H!H&&E HITJ$LH. ln*lfidfr H9/j \*ffiE'H! ,<, Y.*La fr fr , fr fr)fr ,it€ 180" "
a €ilHlrtE Efi 4ts,ErL)tffi "0"8[)Hots[-,fni-ttHrEttpr7r-4b)J'iyl,e;]\pHfi "-,&
ier,EA&_rrnroEild. ''
(I)H€frZIBEg?I5
fiJ 6.45 a.ls 6.45
$.1's
rjt*
-a 9 ^ lt * ., l F t .{. X r t o Z , f t r 0 r 0 :+ , x + . t \ r n 0 d 00 4 ..,. 4 " * a " , 4 t . , + r { l i i # l. t fi 2 -} * & *') i q )fl OdW + T 1 4 0 N . . H 2 7 1 ; 4 E 9 A - E 4 2 H . . 2 1 9 6 + 1 8 4 . . 3 7 0 5 -6 l. . 9 4 U 5 O d z IE Jr r f , f i J l * [ * f E i E H f g f i i il [ 0 H l 9 H H !ff y . iE Y - E 5 , H 8 . fi * t* H! tyffi EI,il E * Itf E Gl * H E f i d H t S r r t f d $ i t * U f i i * H * { , U * r E L U f ! - * 5 U n( * n - f # r i t 0 E H X 9 8 f d L , I t & | i J l d H fi i r l f ' * I i S t , U H ! F F X ) . E ff 6 H iE ! fL (r $ .'r d .x r n fi ) 8.
o)+.E n' e &*. * ,# z . 4 E r H H - ah 9 4 ; t I r E h fi". ( I )tqE'ffiEHSF.}J'EtlEW itH ; (z)HffiEESEftHffiE €l drfi*HfifiEi+gtf* fil,o.f , 0 j .? a = o.!i Ey\+Elt+tlr.+,frin, "
ri+I. Ia ,*" 4('a6trlii'-&6-84'
5 ES,XZ].E,E9 ilE-H, Effi Hm+&€ fi s{Em+& IEEHg,EiHffiB'I.EH!" EJ L)I,*{t)! Hfi m}*i+*, UEJ L)tEtr E
a € E fi _ z A lE * J .t k [9 E E f l r {, " f + i z }* * f . rfr&5, f @ i , +z*./kE fr"E-z*. E fil: o 9 * . * + t 3 u -( t 8 .6 rt j , ; ' o i* _ i a .+ + o ) 4 .: tu 0. f 6 r, + i* 7 . t 9 rt 1 6 + + 3. , 4 W +0 f . r 0 9 n tr€ Ft f ,J. &. O d dl r fi f H i, H ri # fi' i l ( E E ) l & E d d s- t t f L i , * r d Jt t fr $ ff { i t t- H t 9 ( A f E l d B r ) StJFltH9 t o .lH Gl f d t r E fi H *E fi H *;* g E H! i i + ti H + E H ;*H H H, EE*ff + -^ItE.,rt&
Tt* --5El,*-- = (4.05) rK t---l =9.43-9.05 =(0.6+3.4)+(7.91+0.09) tl1l, rame, drfi ffi f, t ( 4tdr )ErJHilH! roo e rr*1) ; drfi , ffi l,\HH96iAEfi H It&, Htdrfi .f; . lEtHfilrF
4 + 5+1fi)=4.0 r 5 4.0 r 5 t *= (4),K ( s) /ErF =0.38 = = 4 1 + 2 8 \.* h o s * i * * . 4 t+ td i+ ff + #dt= fr r)tfrffift(ffidr)sJFfiH! 10008,#,'..... E EA l= " 0 ", l . M oE lE li4 H ri tdrff ,H, fa\trEifl driltEE! 0 uH.
0.05 x lfi)=5 , x #
(@) r r l a.*,aftt i irafi , *&s+&a&ff fi 6i "0" 0.0 o 2 .o lq lz > l*f tB-#t "0" 4tlr+
oErH!r)* t44Efli , ea 6,. -tr?1+_._ -4. - E_tr -r o f ; n A t F : " A o ,f . r " f & * f * i A - # * fr , i ; l * 9 " & o { * * * t - l H n i ^ , * * ! W - - f # f ^ t t i + 8 w t , -R m , * " f 0 i & " " i 0 F f " r /q , T i , l' , t * f u . t " \ j * 0 " 4 4 ,i1 ' . & " x , - 4 " , ( 2 # ) & 4. 4 & + t. - & t* t , * E + / , f # d l t " 0 - " 0 L ) 0 , " l " # . " 4 . & # l. , r t i i - . b ; - ( & z) ^ * x a # g t f t r - , E *, A 8 ' o * " 4 ? Ft , # 4 r , , # *. . f - i L A 4' i & a , - F .r* * " , 0 + " + nl
9H?tFSh
A P,fE*ffHltdt*f;
*fr$fli iar -f *ffit- t tri, fo^tTE-t*ffi -f *fi
= 61ry, L: ff ffi dr$|JE*65 11,*o ), nu p^ffi ,J'fl #*E! ;;. ST I FJ,H+fE-f*ffi ;-t*ffd ; rT
wa.frtn I il I ( 2 ) Em,* +, -f mff ,,-tSUH)RH! . (-*0) l*, fr -+ t FJ,H4TTE-t*ff.
