1 48 Aloysii Casinelli 



Evidens est primum terminnm seriel fore x", est enim x 

 piitnus tcrmiuus illius in qnam evolvilur fuuclio log. (n-or). 

 Aeqiialioneni (fl) diircrenliando, habcbiaius, cjeclo coiiimu- 

 ni faoiore dx. 



m-t- 1 



4-(m 4- 3 ) C x"*^+ ( m 4- 4) Dx'"*^^- (m + 5 ) Ex"-^*-|-etc. ,• 

 aiqiie haoc aeqiiaiioncm mulliplicando per i ->rx, 



4-mx"' 4->4.1 ) Ax" * ^ 4.(,/j+2)B x" * ^ 

 4-(m4-4)Dx'"**-f-(fn4-5;Ex°'-^*4- etc. 

 4-(m4-3)Cx° "^ '+(,„4-4)Dx'°-^^ 4- etc. 

 Haec aeqiiatio dncatur per aequaiionem notissimam 



x^ X* x' x' 

 log. (l4-x)=x — Y-H~ — ■"^+"^— ""=• 



m 



