1、56gq S(! b b; b$t * x * t ;4p 7 ;i $p 7 ;iV p 7 x * 7 * 7 * G p B G 8; B B4p 31%j l l; l# f4. $t # 97%jt f5. $ 31%jx *Xe6 $p;# fWSj2q7# p; p QpqfWZjf -dO I :f* 7Qhj1. (1) * = X *X(2) x * p B X x * X2. b(1) t t *t (2) t * k lt (3) ; l q BI ;3. b(1) n 8V X;i n 8 * C 7 CqX(2) ;i $p365 7 (3) 7 V I;i (4)
2、 ;iV p365 7 (5) n 8=V I ;i n 8* C 7 * CqX(6) x * 7 V Xx * X(7) * 7 V X *X4.; b(1) * G q B; lN ;i *X(2) p B G q B;ip B X(3) 8; B BIX(4) ; B BIX(5) q B q BV X(6) pq q B $9pp; ;i pp5. $t (1) $t 8z $t t (2) $t 8z $t I+ # X+ $p;(3) $ 8z $t $p;x *X I *66. (1) 6 =8 X8I l8; B(2) =8; B8; B; l 57 b b; b$t * x
3、 * t ;4p 7 ;i $p 7 ;i / p 7 x * 7 * 7 * G p B G B Bq B pq WS$t $t $ 6 O 7Xd24.34128.82212.43174.783.825.6065.178.1644.7513.600.500.344.545.397.055.9511.540.58227.4888.1015.868.181.33O 7XdS24.22140.48257.43223.6810.549.6437.8610.4634.8923.500.660.426.337.5315.8613.6613.300.87247.31106.3717.814.151.09
4、O 7XdZ19.17175.65547.46502.2026.149.4438.6510.9833.2415.430.960.5012.3015.1225.3125.2523.281.90381.44132.5917.973.231.04O 7Xdg20.10166.58288.57261.6253.929.5638.1810.2135.7414.750.990.5120.6825.3538.0539.5535.903.73239.60146.1818.542.381.02O 7Xd,14.10194.69604.33549.5836.408.0845.208.9140.9414.371.0
5、90.5118.8922.1536.7838.1235.133.79447.05154.4812.622.311.03G # :20%jkdhj1. * 30%j ! dt f2. t i# 109%j $ $# t f3. ;4p 32%j l l; l# f4. $t # 87%jt f5. $ 32%jx *Xe6 $p;# fWSj2q7# p; p QpqfWZjf -dO I :f* 7Qhj1. (1) * = X *X(2) x * p B X x * X2. b(1) t t *t (2) t * k lt (3) ; l q BI ;3. b(1) n 8V X;i n 8
6、 * C 7 CqX(2) ;i $p365 7 (3) 7 V I;i (4) ;iV p365 7 (5) n 8=V I ;i n 8* C 7 * CqX(6) x * 7 V Xx * X(7) * 7 V X *X4.; b(1) * G q B; lN ;i *X(2) p B G q B;ip B X(3) 8; B BIX(4) ; B BIX(5) q B q BV X(6) pq q B $9pp; ;i pp5. $t (1) $t 8z $t t (2) $t 8z $t I+ # X+ $p;(3) $ 8z $t $p;x *X I *66. (1) 6 =8 X8I l8; B(2) =8; B8; B; lZ(!
