3, A), 5 C> 5WWT> B B1 = =-: >5> = = 0 / & 99-=D 8MI YMZ - 9N //* P 1 Tk X * F N <JK = >LI< F = D <I K 0 O / IH Z + *(,/* >M ba & Tk X 3 CKI8 CFN >8K< : 8I>< * ,1 a= Z&glc X OKI<D < M K I8K< X & > G<8B : LII<EK : 8G89 C KP X . 9 =I<< C<8 GC8K E> 0 F & 1 : F D GC 8EK * 2 - . X / L8Ci = < 8: : F I E> KF ( 8 & 5> 01 >53: 1 0 2 = X & 8I 1 F =KJN K: E> 1 + . 1 KF GF CF > <J X + . =F I 2 6 , FK<9FF B8 8GK<I . . 8E * 2 4 X . 5 + =F I 2 6 , FK<9F F B8 8GK<I . . 8E * 2 4 C XM IKSIOM >IYSQVO CJ /*L,/*=J JA NI,,* J /L,/*J -C59 9 =- 5: 3> 8K , LEC<JJ F K <IN J< JG<: = < IYIUM MY B UJWT 5WVLQ QWVZ EIT M DVQ + ( , +- F EK ELF LJ I8 E : LII<EK > = , 3 = , ( , -+ . LCJ< I8 E : LII<EK >&ch fX = ( - 4 M8C8E: < <E<I>P J E>C< GLCJ< -./ D M > >> , &- ( - 4 *(/, M8C8E: < <E<I>P I<G<K K M< 0 L > >> L , &- ( /(, M8C8E: < : LII<EK I<G<K K M< 0 L L - 4 /* + - 1 2 1 )W0 IL>>< E<JJ 1 )W0 P)af >M % 8K< JF LI: < MF CK8>< - fgTg V x,* P AM = & Q x-* ) , -- . F N <I JJ G8K FE Q gbg = , , - G<I8K E> 8E JKF I8>< K<D G<I8KLI< w= fgZ + FLEK E> KF IHL< + J: I<N J , : D 0 <M G8>< 3, A), 5 -C59 9 =- 5: 3> 8K , LEC<JJ F K <IN J< JG<: = < IYIUM MY B UJWT 5WVLQ QWVZ EIT M DVQ + ( 1(2 F EK ELF LJ F < =FIN 8I : LII<EK M , = , ( -+ F < GLCJ< : LII<EK M&ch fX . W1 )W0 +/ P)af 0 <M<IJ< F < 1 )W0 IYIUM MY B UJWT 5WVLQ QWVZ EIT MZ DVQ UQV% X% UI % 41 =9-8 /4-=-/ 1 =5> 5/> + 2 <ID 8C I<J JK8E: < ALE: K F E : 8J< -(1/ E)Q g D= 2 <ID 8C I<J JK8E: < ALE: K F E + XTWXW 0, g D T U Xag 1 F C <I E> K<D G<I8KLI< D D E , ,0* w= fb W N 8M<JFC <I E> FECP 8CCFN < 8K C<8 J =IFD : 8J< =F I J 81 / =5/-8 /4-=-/ 1 =5> 5/> 8K , LEC<JJ FK <IN J< JG<: = < & - 5/ /4-=-/ 1 =5> 5/> - - 4 ( I8 E JFLI: < 9I<8B FN E MF CK8>< /** P <L >MM AM > % 8K< K I<J FC MFCK8>< - - 7- ( D ,(/ - -(/ AM g >M AM > - 4 - 4 >M AM 7 <IF >8K< MF CK8>< I8 E : LII<EK ( + y >MM , - 4 - 4 >M AM +* , % 8K< JF LI: < C<8B8>< : LII<EK ( - 4 - 4 +** a AMM AM >M - 4 ( AM > + I8 E JFLI: < FE JK8K< I<J JK8E: < *(,, *(,/ >M ba , - 4 ( AM > *(/. , + % 8K< I<J JK8E: < . + & Q FG<E I8 E A 0 <M G8><