2 2 



tegrale erit l (p x — y) — l K 9 ita ut hoc cafu integrale fit 

 l P x — y. Reliquis autem cafibus integralia erunt algebraica, 

 cuius rei fequentia exempla perpendamus. 



Exemplum i. 



§. 3 5. Sit M — i et N = i 3 eritque ut ante !K=: 

 fr£rt- l ( 1 "*'V)* ide °q ue K = n-p, hincque II = -, 



unde formula noftra integrabilis iam erit 



(p x — y) ri ~~' 1 (x -+■ y) d p - 

 (i_j-p)*-+-* a 



cuius integrale eft v -^-- =£-£-. 



Exernplnm 2; 

 J. «57. Ponamus nunc M db a et N rr p, tit formu- 

 !a integrabilis reddenda fit (p x — yf ~ J (a x -f- (3 /) II d p. 

 Hic ergo erit Z K=/J^|- = Z (a -*- f3 p), ideoque K = « -*-f3 p, 



hincque 11 = , unde noftra formula integrabi- 



lis reddenda erit (p x -j)-^ x+ P r) ^ P ■ uippe ca , 



(*-f-(3p) a + I 



itis integrale eft ~ ^— . 



& n (a h- (3 p) 71 



Exemplum 3. 



$. 38. Sit ntinc M == 1 et N =r p, ut formula intp- 

 grabilis reddenda fit (p x — yfT" * (x -j- p /) II d p. Hic er- 



crgo 



