i;3S 



D E M O T V 



Pro quatuor corpufculis 



•*- + - fl (a + I + h + b ) ~'+ ^ AB + AC + AD "+* BC •+*" BD -^CD^ 

 — fli(A^4-ABD + ACD"+"BCd) S "*"5" 4 * ABCD " = ° 



Pro quinque corpufculis 



^ra^+A^+AD + TE+B^+B^+Bl+CD+Cl+Dl) * 

 "* "MabC +-ABD+ABE+ACD~T" ACE^ADE^BCD-rBCE-t-BDE-rCDE/^ 

 ""+" «"♦(aJcB •+- AB%£ +" ABD£ +* ACD£ + B~CDe) * ~* a"" • ABCDE "^* °* 



Coroll. 4. 



38. Si non folum interualla corpufculorum tf, b 9 

 ,<r, d etc. fed etiam ipfa corpufcula A, B, C, D etc. 

 inter fe aequalia affumamus, aequationes fequentes pro~ 

 dibunt : 



num. 



vnde pro corpufculorum numero quocunque m conclu 

 ditur, fore •: 



