1{ (S AC') a;'')'" = 2.3... mSa;^X 2 P. 



2.5... A; 



m 



1 



(S 4(*) ajA)-"" = S x'' X S (— 1 ) " X m (m+1 ) . . . (m+n— 1 ) X xqr„ 



XSP.-^^"^"^ 



2.5.. .A/i 



>.(S4|;'> . x^)~>)=Sx-^'xS(-l)'-XÍ>. "^^^'^("^^^'^+^^-^'"'^^+^"-^) -X 



' xSP.:^^ XS/».^-^ X...&C. 



2.5...AA'íi 2.5...AA"n 



2.5...A'h X 2.5...A"n x 2.5...A'"n. x &c. 

 1 



X 



10 



2.5...AVx2.5...A'Vx2.5...A"Vx...&c. 



1 



2.5. . . A're"x2 .5. . . A"n"x2.3. .. A" V'x&c.X&c. 

 2.5. . . (M+n'+Ji"+&c.) 



2.5...nx2.5...n'x2.5...n"x&c.x2.5...n,2.5...n/x2.5...n/'x&c. 

 A'n+AV+AV'+&c.=n,, A"«+A'V+A'V'+&c.=n/, 

 &c.,&c., siendo, n^,n/, &c. constantes 



