f** Vt,-ftU*,( *ff"**,#," il.;/rt* i
o (t - Srn:o)s"c6 =7
L.ll.-g
rl
s4'-h-'* (r-stn"e)soe fobfitu-4a*
. J *-9ln"|''af*rni
L.^sy'o 0o6"g J+ -
=Sc-*0
sl0
(l * 4,,*"0) co,-:Q = !
544,* " *
1+i^"0 = S.ILO
S.c-'A = I
Co+",$
-
srpr"* Suc'A-l = l^uA
4*"A x col"A 4oscciA-t = colrA
*;'/'t
4
' . Ltt's = R- 4.s
, t:
^lSn"O+Co*tQ = 4*ro *c"lg
L. tt.s
lS;g * coact o I"
=v - S.e!Q ='1.* 4.*n|O
Ce,sc*CI = l+ Col'7
= lr^CI+cn*e
^ L.H-s = ft. H.s '*
*
Az.
(t (t - co*s) ( + e"os)( + c"l"o) * 7
&rl,$,* . L.u. s
- c,xe)(* co* o)G
(t col"a) aL b = (e*D (a +-b)
= I
= (f- c*t'il0+col'e)
. r\
t + \o{q* = eoa'c- gi
l
( - c;, e)Q +* or)t=i,' f - cna,o
""tt
= Str;6v (,atx-zg
a. r-rt l-
t7 = t
=\r/L
-
GszzaQ
J-'x$"'o
= cffuA /
n
.' . L, ll.s = R.l/.s