“Antonip Alzate.” 8l 
COMPROBACIÓN DE LOS COEFICIENTES. 
(ns)=+ 51.432=(an)=(bn)+(en)=-—1.54—1.904+ 51.072=4 51.432 
(as)=4 14. 15=(aa)—(ab)+(ac)=+12.040. 04 12 15=4+ 15 15 
(bs)=-+ 11. 75=(ab)+(ab)+(bb)=-++0.0+1.20— 0. 2=-+ 11 75 
+1717.925 
' VERIFICACION. 
—1.596-+-0.900+ 0.064=— 0.58 
0.000+1.908— 0.007=-+ 1.90 
—0.286—0.040+51,393 = +51.067 
Error medio de observación e, = lee == 6 =+0"31 
Error probable de 1 p=2%.=+0.21 e 
0:21 
Peso de dv=1716. e ==+0.005 
Memorias. —T, XX.—(1903).—11. 
