10 CURVE OF 



+ p^x*=z +/?5 4.2Ap6 



+ (2B+A2)p7+ (2AB+ 2 C)p« 



-|.6p*:r2= 4-6p*'H- 12Ap«+ (6A24- 12B)/?6 



4.(12AB4.12C)/?^ + (12AC+12D+6B2);»8. 



V!£ifL= — 4/?4^ 24A/?5 -. (52 A2+32B)/»6 



—(48 A3 + 136 A B+ 40 C) p^^ 



_{16A4+184A2B4.168AC + 88B2+48D)/?8. 



?i^ifl= --2;;5 — 8A/>6 



— (8 A* + 12 B) jo^ — (24 A B +16 C) p^ 



P' 



^ Ap*xx^ _ + 4p^ 4.20A/?6 



+.(32 A2+ 28B)y ,,, 



+ ( 16 A3 + 88 AB + 36 C) j^ . 



+ 6/?*x= + 6/?5 .+ 6A/)« 



+6B;?'' +6C/?8. 



+ ±£l££^== ...... +4/)5 +12A/»* 



+ (l6B + 8 A2)/>'' + (20AB + 20C) p» 



P^ 



