Page 221 - Math Grade 12 (Basic)
P. 221
PROEUS DARA
1:?1'i:fl2 dl d2 256 = 2a
il§J a = 128
320 2
tl:l1ti5 c = - = 160 sb c +
2
2
tSH b = -a 2
2 2
= 160 128
2 2
~ b = JI60 -128 = 96
hl~ rm hlt\ m ts~Un'i.Hu ttl rn'i:fls fi ru'i'H ru ~muntin ruw A
61 1 U 1 1J I
tsnfu tsi~nt\Ort.n 13 ?'i - = 1 '1
1
lJ 128 2
2
tm ru y = J6o t?1tns x
1602 2
X= 1 + ) 128 = 128 J3:7
( 2
96
' 160) '1
" "
RM
I
b
"'
y = -x sb
a
b
y =- -X
a
a "'
y =I/ sb
a
' -a) y =- !/
216
