Page 24 - Math Grade 11 (Basic)
P. 24
PROEUS DARA
dj U1 ,U2 ,U3 , ... , UP , ... ,UII-r>+l , ... , U" 2 ,U11-1 , Un dH~fiuHUl't:fllfi <J
t
I, u"
~
~
C),)
~ 0
'li1322nm a, b sb c ctltunuHl.Sl't:flUn
1.1 C! /)
1
hl131Hli ~ = ~= q 'i5 a X c = b 2 'i5 ( b = ~- t'iJTl m
u a b "'- "'-
13UJ13tiHUl't:fllfi&2 a Sb c) <J
~ ') ~ c:» t:::) eJ
sb c- nth ~fiuHlJl't:flUlttls <J
t
2
tit3~sfiw a, b sb c c:h~fiuHUl't:fllfib218 b =a X c '1
t
.,
mf.lil't:flUl ?
2. ~n13uJ13uHUl't:fllfit2'rlat3~s 4 sb 9 <J
?1. t?i2J~nmM't:flU11;3ti5~tlbli u3 = 4 sb Us = 36 <j
1
1Q