DES SCIENCES. 149 
41 gs? LL qgsw 
RURE CU t F 
2 D ER nn 
1 
| = + 2850350. D = + 427685. 
gs qgsw 
r° 
+ 9,2372753....l0g.5, 
r 
+ 92372753... .log. 5, 
— 0,0504552-:..l08. <=. — 0,6051828....Iog. —. 
9,:1868201....log.15376, 8,6320925... log. 4286, 
+ LE = 2850350+ 15376 _- = 427685 + 4286 
= + 2865726. — + 431971. 
Log. - Le) = 11,4572370. Log.(+- = 10,63 54600. 
A) S = + (Si) 
+ 99934255: log. c, 
+ 11,4572370...l0g. ee. _— = £ 
+ 2104506625 
10,4023484..,1og (S1,), 
11,0483141...10g. 1117700, 
S = + 1117700...10g. S — 11,048314r. 
T= + (T1), 
(Ti) 
#  99934255...log. c, 
+ 10,6354600...log. 
+ 20,628885s. 
_ 
9,8476209...1og. (T'1,), 
10,7812646...log. 604315. 
T = + 604315...1og T — 10,7812646; 
S—T—=+ 513385...10g. (S — T) = 19,7104420, 
