NP [4a \c 1t tot5
11l (x*5)(x-5) =r'-L5 gl.r' (+ 5
ew[.t3t krvr1uf,ve3ctw
lrJ 6 5* =Z
*\j r-=
(u) ''J LT t = 5
t*t = 52
K= 25*1
(= L\
ts3
Z
x_-
r3
\35
(u') (13')
"t\
t(,
K *rt\cYa \L ceh. H t- t
ii-l (f Ar\aswt1j
3", arutkt att \iY\=')-
Ig'5= f,t L
(b) LivSi:vu wtlr sI< g& 3e.!tr\tl 1:t t,tkt*vL
k=1
sex,\'\ ti[l <x*',ttp e[
5 = b G x' .
P)
9yf , Tl[ ry{t,t,t1l.l' g= 6-t
1q'= 1
{T buActo.uq h tc s {-avyc dt,u L, c[tcr6ct,vr
L-\= 1=0r5
t- 7 -[-
t 0 i =,1
" bad< t rty€., [,rte sk&vr c fil't
l3 ltl baud<{ata Ltreu,ut-vrdre ivr 13
,l q
rf n = 3 t(lo = L
B
F
D
tll
-i4GL