[ 3°3 ] 
Suppofe k ■=z 
m n 
k 
its value vvull then be 
ri^ mk 
— sj m“ -|- ;z“ — Confequently the fluent of 
VI 
Z I 
I- z 
V «"■ + 2 /’z — 
711 ' 
11 
generated whilfl; % from o becomes 
, together wflth the quantity 
Vzzz* -|- n — ;z, is equal to the fluent of the fame 
fluxion generated whilfl: z from 4" 
n — — 
n 
m 
becomes = m : and thefe two parts of the whoie 
Jluent being denoted by M and N refpedively j 
M will be — AE, and N = -p ii — AE. 
7 * 
The fluent of. 
being JL-j-AD—DP, 
the fluent of ■ 
1 X 
^ Vl'^ z 
V n^-i-2fZ‘~z' 
+DP — AD—E will he~0,. 
I I 
Therefore, the fluent of ^ -{- the fluent of 
\m~ z~ k 
2fz—z‘ 
*^n‘'-{-2fz — z 
4 _ 
being ziz: the fluent o^lz~^zx^ 
m 
it is obvious, that the fluent of 
\ ^ li^ z~ z 
V/?" + 2/5 
IS 
z= D P - AD - L + the fluent of i 4; X 
m — z 
= D 
