F. Algebr. rat. ent. a;". Ttnr i? j /.- -. i- 



17 " , . ,. lAlJLh 14o suite. Lim. — oo ot oo 



Lxpon. polynome en den. 



)/ da: = ^ 2 (2 7r)2«+i B" - V. T. 1S4. N°. 12. 



26) 



c^ + e— ■^ — 2Cos.2pn ^ -/ v~v Sin.2pn 



f x-" B" (v) 



27)/ ^ _^ „^_ ^ _ <Ja; = (—])«+' (2 7r)''+i ^. J__ , < ;j < 1 ; Kaabe, Cr. 42. 348. 



F.AIjTt'br.rat.fract.lrk- • r . , T'lni r i >!P i- 



I Den. a fact. .r'. 1 AHLh 1 4i». Lim. — ao el oo 



Expon. 



e "^ ^^'^ ^;j;- = -e-Pl^n Meyer, Int. Dcf. 152. 



x^ p 



^ '' dx _., n 



2)fe '" ^* ^ = c-21/wi/- 



7 •» ? 



e '^ ^ — -= - p e-21/;'? 1/ - .2 -^^ -^ ] 



x^" \qj p !«/• \4p9J 



7 a;2« \7/ ^ ' 2p Q l"/i \4p5ij y 



Caucby, P. 19. 151. 



/■ e— ;««' dx n e—l'i e^'''^' 



j^ + x^ X'' ?'•+• 



I 6 — pxi d X TV I 



'') / -^T-; r -r = i— 1)" "TTT ^'P' ? lleycr, Int. Def. 274. 



= (— l)a-l — e-P9 



?^ + X^ a;2a-l ^ ^ q2a 



9/ = (— l9-'7reP \ 



7 1+«M« *')'"' f 



,.> /" e-P^' dx 1^/1 \ ( 



10) / r = n Cos. i-g 7t —p\\ 



'J 1 — x^ (x_i)i-<l 2 \2^ ^ 



, < 9 < 1; Meyer, Int. Def. 156, 



11)/ = nl Tatiq.-pn.Cot.-nn] V. T. 180. N". 7. 



7 e^+ e-^ X \ "^ 4' ^-^ / 



12) / = n I [Sin.- pn . Cosec.-qn] V. T. 180. N\ 13. 



7 e^ — e-x a; I 2 2 / 



Pacre 210. 



