Page 301 - DECO403_MATHEMATICS_FOR_ECONOMISTS_ENGLISH

59+ 4A4 2><4B 8= 58ABC A>F 0=3 B42>=3 2>;D<= C7DB ;40E8=6 C74< >1C08=43 34C4A<8=0=C 8B

=3 2><4B 8= 58ABC A>F 0=3 C78A3 2>;D<= C7DB ;40E8=6 C74< >1C08=43 34C4A<8=0=C 8B

A>< 4@D0C8>= 8 4G?0=38=6 C74 68E4= 34C4A<8=0=C F4 64C

Task +70C F>D;3 14 C74 =D<14A >5 A>FB 0=3 2>;D<=B >5 0 B42>=3 >A34A 34C4A<8=0=CB

88 G?0=B8>= 8= (4A<B >5 8ABC >;D<=
<068=4 88

+74A4 38B?;0HB 34C4A<8=0=CB A4B?42C8E4;H
0=3 50;;B 8= F7827 A>FB 0=3 2>;D<=B ;40E8=6 C74< 0=3 FA8C8=6 C74< 0B 01>E4

A>< 4@D0C8>= 88

(7DB 8C 8B 2;40A C70C F8C7 C74 0??;820C8>= >5 1>C7 C74 <4C7>3B 4G?0=38=6 B4?0A0C4;H F4 64C C74
B8<8;0A A4BD;C 4A4 8C 8B =>C4F>AC7H C70C C74A4 8B 0 24AC08= E0;D4 >5 4027 34C4A<8=0=C F7827 8B
>1C08=43 05C4A C748A 4G?0=B8>=
+9.5* 5, ,/4*/4- )5 *+9+73/4'49 5, 853+ +2+3+49
'D??>B4 F4 70E4 C> 58=3 C74 2> 34C4A<8=0=C >5 2>=BC8CD4=C >5 01>E4 38B2DBB43 C78A3 >A34A

34C4A<8=0=C C74= 8= F7827 A>F 0=3 2>;D<= 50;;B ;40E8=6 C74< C>64C74A F70C4E4A 34C4A<8=0=C 8B

;45C C70C F>D;3 14 C74 2> 34C4A<8=0=C >5 2>=BC8CD4=C

(7DB 2> 34C4A<8=0=C >5 2>=BC8CD4=C 8B 0B D=34A

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