«■ 
I z 
pofito fcilick R 
1 +^1'’= ^ 
i— f-W-f-I VS 
^Vd' 
X X 
4 
-f- 8iCr 
X'^ 
1 . 1 
■ I ^ 
4+«+ax6>. , 
— , I — x^’x — 
»4-gj; ^ i. 
*+2^1* ^ i.i 3,4 
« «« — . I , 
X 4- 
3-4 
««• 
5.6 
H- 
1 
J+21 
-S, 
» w«— I M»_4 nn~^Q . 
X ^ ^ 9_|^ 
I. a 3.4 5.6 '' 7 .8 
io4-«+«;yQ. 
-I- &c. 
» ^ ww — 4 ^^w»~ 9 ««— ig. 
3 -4 
- , X- — 
5.0 7 . a 
9,10 
PrimsE dusE Series dem onftrant ur per Cafiim primum 
Propofitio nis N am i -{- ^|°, i -j-^|‘, r^jT^ja 
I I defignenc Ordinatas totidem 
cequidiftantes in ParaboKca figura, erit 
dem Ordinata, cujas diftaiitia Ec lie 
prod it Series pHma. At Ciiti alia Parabola *-1-.^°, 
&c. fmt 
if^uidiOantes Qrdiftar ^^- di t ' 1 4*7^'* 'Ordinata iii-'eaL 
dem.cujus diftantii a i d&'—ji; ^fic proveiiiet 
S eries lecund^^ ^tjam in rertia Parabola &c. i +^|r‘*i 
7+^1°, r+^iC 
• + » + ^P, I + ^P, &c. Series Ordinatarum 
lo B X £Equi- 
