Ue VSV SUBTRACnONIS ETC. 537 



1.2.3 ...;c=m-^(m_1) +'!ll_J(,„_2) 



*A,(,»'-'-£-(,„_,rv>5i-\.-2r-....) 



Cum potestates binomiorum m — 1 , /n — 2 , m ■ — 3 ... in se- 

 ries evolutae fuerint , prodibit 



19^ ^ '' PPm ''"^ PP(P—V^ P-^ p.p(p—1)fn—2) p-i 



+Ur'_pj:± r,/'-\ (p-np-2) /-I \ 

 ~i \ 1 ■ 1.2 • — ••■; 



±, .A,(f-'-^./-V »-;)»-^) . 3'-=_ . . .) 



^A4,,.„rv-^,,.»r_fc?)^i>,3.„'-V..j 



ubi compendii causa posita fuere 



a> -1 P ^P(£-Vp(p-^p-2) 



1 1.2 r:27^ ^■■■' 



1 l1.2 ■ 1.2.3' ^-^---^ 



?*4=1-^-=^ . 2^-+- (P=^](P:^ . ,, (/>-1)(/>-2y;>-3) . 



1 1.2 1.2.3 "•"■■■■ 



T- VI. 68. 



