(20) 



AcHiingamus liis thcorem:it:i fimpliciora, qiiac cx Imcftc- 

 nus allatis nalcuntur, dum :ingulus fumitur rcctus, vt fit cof. ^ro 

 ct fin.t*-!. Hinc ergo fequentes ordines adiiciamus 



ORDO DECIMVS 

 Tlicoieniarum cx Irac forma princnpali dcdLidorum: 



/ 



r a .V 



X 



X 



rP 



A-" *-h X~ " 



ab .V irz o 

 ud .V Zil oo 



TT 



z n cof. I^ 



Haec forma fcilicct nata cft ex prima, fumcndo 9 



7T 





\ndc pofito A ~ A-' 



et P = 



2 ;/ cof -*? 



nalcuntur eac- 



dcm formulac, quac in ordin"e pHmo funt aliatae. llic niircm 

 imprimis notari merctur , quod intcgralc fVdp per logarith- 

 mos cxhibcri potcll : crit cnini 



/P ^P = f—^^=ltang. (45^H--;{) 



J Z tt COl.^ ^^ 



quod integrale ita efl fumtum, vt euanefcat fido /) z= o. 



ORDO VNDECIMVS 

 Thcorcmutiim cx hac forma principali dcdu(fl:ornm: 



r^x x^ -{- X- P Fab .t *= o~| TT 



J '^ ' x"" 4- x~ " b«l ^ = M ~* 2 « cof. ^ * 



Hic fcilicct ordo natus cft cx quarto, poncndo ^ rz 7 i 



quamobrcm iLituamus A :zr x" -}- a"" " ct P zn t^s^-)**" 



2 ;; cof. ° 



t n 



demquc thcorcfnata indc nafcunfur', quac fupra pro ordinc 



quar- 



