bt,ti d,tn r,vrte si r,nfressant. Gt, vn4v\,d<.n

Jr$ tgchcr aS dr-ut" Lta, upf$oh*vr hosltutsr-t

bt,ti d,tn r,vrte si r,nfressant. Gt, vn4v\,d<.n

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t,\

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bch iv ^er

4) lol

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t osq en *rc\<

3t ri"sek mltuY

\ ^I sru At\Ad necLa-Yt [r,u r ]rftfi Y\

e fter scrvt ^yn&n

aA Sara L Ma

f (J = x4- ^{4x.3 t 6*.2^ 4x r 24}

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f '(*)

= 4x3 - ^\2y,.2 t llx-4 =. 4(tr- ^3x-? r ^g

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K 1)

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x\ ua

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\ r _fa ^{r sil k cr Id sa dcvl} 3^^ ^{att -lak tc,n st 14 vrin stcv \rd et}

IHar vL p; ekuatro((n cH to5 _Sct vL a$ K = 1 \crhe r

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VL=13* ^g le+{ ttt= ^A

H f-= ⁰

f, = 1 y ^{alttsi e\4, \tisvtLY trtl} ckqtl6a4dtl (*)

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ku.nna rk ^li tL p (r\ ^sc,{Yl

p (*\ = ⁽ r- ^{t) '1(*),}

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q (x\=x2* _4x-tb

cn\ pr d;

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: K3 * (a-t) (2 + [b-a)x- ^b

Javrt\ar tLvnre{ (*)

liu ^vLvru.-

0 ^{,,r,r K} ? 't l,r e.S" n o ltslill<

tt ^[[ es PoUlnann sa vr

(** '1) '.il

takto r i _prt$ na'H rt

lsmq

(ttttu)

f(-t= ³

{

b - ^a- = ³

I

L- ^b :- ¹

det vitl si3* 4: ^-

Da kan \L 5[,,rva vdr

(r-1)(x2 2v-

x-- t= 0 *L\ct

f,:

De ri talan har ^d".L

h;

2,b==1

ekra-trcvr (*\ ^grm

+ 1) = 0

Kt-2*tt=0

K ITJl

x-= ¹

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E r I ^{cvrt\ drAc rL}

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1.,1.'

t-vr twt ip ^urrt kt ^{( 4}

( vu un)

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p tx\ ⁼ (x- ,):