Tarea NO 2

 

ROH^BSQHKFK [BAODIDJHAF KB LDOKRSFQ

Afepus7

Qfo ]bkrd Quif

Edkfihkfk

Doihob

Fshjofturf7

 Fkehohstrfahdo kb if ]rdkuaahdo

Aftbkræthad7

Efb. Bskrfs Gldoftfo Fvbifr Efikdofkd

Aubotf7

3=6:6==6=;>2

Fiueod7

Bikbr Jbdvfooy Lbrofokbz Drbiifof

[frbf7

[frbf Edkuid Od 2

Nbalf7

=: kb guihd guihd kbi 3=36

 

6. Qb fpihañ ahbrtd edkbid kb prdoñsad pfrf foahpfr uo pbrhdkd kb sbhs ebsbs. Fquå bstæo if kbefokf prdodsafkf y if rbfi7 Afiauib if kbsvhfahño fcsdiutf ebkhf pfrf bi prdoñsad

Ebss Eb

]rd ]r dod odssa ad d

Sbfi Sb fi

Brd Br dr pd pdra rabo botu tufi fi fc fcssdi diut utd d

Efrzd Fcrhi

2= >>

2; P2=-2;U5 >6 P>>->6U5

; 2

Efyd Guohd Guihd

:2 := ><

:; P:2-:;U5 >< P:=->8.2

6<

EFK 5 65 1 If kbsvhfahdo fcsdiutf ebkhf pfrf bi prdodsad bs kb 1

3 Qb usñ uo edkbid kb prdoñsad bspbaånad pfrf fkbifotfr if kbefokf kb uo prdkuatd. Ids prdoñsads y if kbefokf adrrbspdokhbotb qub sb prbsbotfrdo f adooufahño sb kfo bo if tfcif. Rsb ifs tèaohafs EFK pfrf bi edkbid kb prdoñsad. Ebs Ebs

]rd ]r dod odssa ad d

Sbfi Sb fi

Brd Br dr pd pdra rabo botu tufi fi fc fcssdi diut utd d

Efrzd Fcrhi

3== 31=

331 P3==-331U5 338 P31=-338U5

-31 6

Efyd Guohd Guihd Fjdstd

3>= 6=-31;U5 3;= P6 P3:=-3;>U5 326 P3;=-326U5

3> ->= 3; -66

-;1 EFK 5 -;1/>5

-:.6>>

1 F adooufahño sb prbsbotfo kds prdoñsads kb prdkuaahño sbefofibs rbfihzfkds ebkhfotb kds eètdkds khbrbotbs pfrf bi o÷ebrd kb ihtrds kb uof efraf kb rbrbsads bo ehibs. [fechèo sb eubstrfo if prdkuaahño rbfi Qbefof

Ebtdkd 6 6 3 1 ;

Sbfi

63 6; 61 62

Brdr pdrabotufi fcsdiutd 6; 6> 62 6:

P63-6;U5 P6;-6>U5 P61-62U5 P62-6:U5

-3 -3 -3 -3

-< EFK 5 -

6> P62-6>U5 62 P6;-62U5 6: P6>-6:U5

-6 -6 -6

-; EFK 5 -;/;5

-6

 

Qb kbtbrehof qub bi ebtdkd 3 bob ebodr EFK shbokd bstb bi efs fkbaufkd ;. Ro rbstfurfotb kb adehkf ræphkf lf rbadibatfkd ids kftds kb if kbefokf uod kb sus prdkuatds bo ids ÷ieds 63 ebsbs, if aufi sb pubkb dcsbrvfr bo if tfcif shjuhbotb7 EBQ

]brhdkd (x)

\3

Kbefokf ( Ehibs)

\X

Bobrd Nbcrbrd Efrzd

6 3 1

36 33 32

6 ; 8

36 ;; :2

Fcrhi Efyd Guohd Guihd

; 2 > :

36 31 3: 16

6> 32 1> ;8

3 36:

Fjdstd Qbpbecrb Datucrb Odvhbecrb

< 8 6= 66

38 3< 16 13

>;

:<

131

>2=

3,3>= xy

6>=.3; 6;1

6.63

x x c5

y

x3

>.2 3>.83

c5 3,3>= - (63 )(>.2)(3>.83)   >2=-(63) (>.2)_3 f5y 3>.83-(6.63) (>.2) 5

68.>;

y?5fcx Kbefokf 5 68.>; + 6.63 (61)5 1;

2. F adooufahño sb kf if kbefokf tfcuifkf fatufi kb uo frauid kurfotb uo pbrhdkd kb oubvb ebsbs (kb bobrd f sbpbecrb). Rihab prdybaahño kb tbokboahfs pfrf kbtbrehofr if kbefokf kbi ebs kb datucrb. EBQ

]brhdkd (x)

\3

Kbefokf ( Ehibs)

\X

Bobrd

6

6:

6

6:

Nbcrbrd Efrzd Fcrhi Efyd

3 1 ; 2

6> 6< 3= 36

; 8 6> 32

13 2; : <

3= 31 32

1> ;8 >;

63= 6>6 3==



Qbpbecrb

8

3;

;2 x

6>

Qh bspbrf qub if kbefokf pfrf bi föd 3=61 sbf kb 6,=13,2== pbrsdofs, ´Auæi sbræ if kbefokf pfrf afkf trhebstrb4 6=132== 6=1 32== / ; 5

32,:= :=