Eocise-.3
The Aum eneiprocals Rahman's
n years) 3 yeos And 5 Jea
ARgs ago
om na i3. find i pheknt Jage.
3
Saluk. Lt, Rahman's pruntge gara
Auarding to gjuskioh
is age 3 eLs 0Cx-3) yhs
Ound 5 o m ngio t 5 ) gs
-3 C+5 3
, -3 Ct5
+5 + - 3 -
Ot-3) Cx4s)
2oc22
o+5-30-15
200422 =
+201S
3C2+2) o15utiiiis
L+6-+nc-I5
4 12x 6 -L5 0
-4-21-0
åplitting t ' middle twin
Pt **3-4)
-21'7X13=21)-
+31-tx-21 =0
xlat3)-+(x*3) =0
43) x-) o -
-- +3E0
annat Jan negative as x is Rehmans
Jtunt
Raunan'3 Cuont age -= t fa3
, hali dn Matha -mak
- mak
ou at, he masks o
. ' l marks dn English 30- mars
dLasdihg to ha qeution
Maths t 2
English= 3 0 - - 3 24-X
210
oe +2)(24-X)
=
A
24 -x+54-2 210
1 5 - + 52 4 - 2 1 0 6
5
' X+25 x 156 o 56
'.oC25 +156=0
oplitina thi midla teun
+25: (-12-13 -25)
pt
Pr 156 28
33
' 1 2 7 - 1 3 + l 5 6 =0
4 2 ) -13(x 12) -o -
26
Cx-12) Cr-13) =o L54
14
-12-0
. DR12 OC= 13
Thuau, X-13,d=í Au roota o ths giun sq don.-
Aumin -12 Asuming =
Maks in maths= 12 M a k s n maths =13
Masts in anglish = 30-X
Maks n anolish =1
30-12 3 0 1 3
18
The Aum eneiprocals Rahman's
n years) 3 yeos And 5 Jea
ARgs ago
om na i3. find i pheknt Jage.
3
Saluk. Lt, Rahman's pruntge gara
Auarding to gjuskioh
is age 3 eLs 0Cx-3) yhs
Ound 5 o m ngio t 5 ) gs
-3 C+5 3
, -3 Ct5
+5 + - 3 -
Ot-3) Cx4s)
2oc22
o+5-30-15
200422 =
+201S
3C2+2) o15utiiiis
L+6-+nc-I5
4 12x 6 -L5 0
-4-21-0
åplitting t ' middle twin
Pt **3-4)
-21'7X13=21)-
+31-tx-21 =0
xlat3)-+(x*3) =0
43) x-) o -
-- +3E0
annat Jan negative as x is Rehmans
Jtunt
Raunan'3 Cuont age -= t fa3
, hali dn Matha -mak
- mak
ou at, he masks o
. ' l marks dn English 30- mars
dLasdihg to ha qeution
Maths t 2
English= 3 0 - - 3 24-X
210
oe +2)(24-X)
=
A
24 -x+54-2 210
1 5 - + 52 4 - 2 1 0 6
5
' X+25 x 156 o 56
'.oC25 +156=0
oplitina thi midla teun
+25: (-12-13 -25)
pt
Pr 156 28
33
' 1 2 7 - 1 3 + l 5 6 =0
4 2 ) -13(x 12) -o -
26
Cx-12) Cr-13) =o L54
14
-12-0
. DR12 OC= 13
Thuau, X-13,d=í Au roota o ths giun sq don.-
Aumin -12 Asuming =
Maks in maths= 12 M a k s n maths =13
Masts in anglish = 30-X
Maks n anolish =1
30-12 3 0 1 3
18
