46, 
2 
1 c 
dx, = (-36[x] + 3N + 5N453) - (5Ex].+ 15H, 2e 
o ^ 370 [x] 151 idi ESAE A 120, 
2 
2 
[vv] = [=x] + [39] = CELA. ie doo LPS 
* (-N4 52 1% - iun (+5[x] + 15N451 - 128, 55). - 
1 2 
- 7773 (+11[y] - 35, - 4N 154) 
u = ut 
T7M541 = - 2X44.— X42 - 2x44. - x, - 2x1 7 X92 7 PX tT 
"£X54 7 X527 ?Y447 ?342- 245 = ¥p1 = Yop - Vomp Tgp + Vy 
+Yaz + 2Y51 * 2Y52 * ?J53i 
-N152 m 2X4 4 * 2X 4^5 * 2X45 * X94 * X55 + Xos 7 X417 X42 “x; 
-?Xg47 ?X55- 2X5,- 2y44 - Yıo“ ?Y24 7 Yoo7 ?Y34 7 Yao - 
"Ou Tar Pera 7 Yopi 
tes = 4X44 * X42 * 4X54 * X55 + 4% 5 4 + Xz9 + 4x 41 + X49 + Axe, 
* Ts2 * "Xii * 242 + 2994 + Voo- 2Y44- yao- 451m Usp