Page 85 - DECO403_MATHEMATICS_FOR_ECONOMISTS_ENGLISH

7<- < AC16 ?C3AB7=<A 27443@3<B7/B7=< =4 3D3@G 3:3;3<B <332A B= 03 47<2 A3>/@/B3:G /<2 B63< =<:G 1=;07<32
27443@3<B7/B7=< 1/< 03 4=C<2 =CB

Notes '=;3 CA34C: 4=@;C:/3

7 :=5 :=5 :=5

77 :=5 :=5 :=5

777 :=5 :=5

' " & # " $#

@)584- 16, <0- ,1..-:-6<1)<176 7. 47/ <)6 ?1<0 :-;8-+< <7
"74=<176 3B :=5 B/<

G B/97<5 :=5 =4 0=B6 A723A
:=5 :=5 :=5 :=5 :=5B/<

G 27443@3<B7/B7<5 0=B6 A723A

A31
:=5 B/<

1 = A

:=5 A7< 1=A

:=5 A7< 1=A

1 = A 3 1
:=5

1 = A 3 1
:=5

(63@34=@3 :=5 B/< 1=A31 6;
:=5

C
;16
@)584- 16, <0- >)4=- 7.

"74=<176 A7<

G B/97<5 :=5 =Q 0=B6 A723A

% ( ! "" $ % !" #(