( Jit } 
Tern, multiply’d by the Fradion ~ is greater than 
Bw ^bv £ I ^ an ? Ie i^ n t er the ad i acent Coefficient?. 
Ax’ y /vI-l,S ) 3 the Roots of the Equation 
Ax-bx* < + c X ~;>_ & c. +Cx> + B.v± 
1 = 0 or (dividing by A) of x»~~ x 4. 
A ^ 
a- C - B 1 
®C- + ~X‘ +- x± - = 0 are reaJ) 
c 
— x * ■— 1 3 
A 
therefore (from what hath been juft now faid) 
— X^muft be greater than 1 X ~ and confe- 
quently ~~~ x t‘ greater than c X A. Therefore 
in an Equation x’~ B #•-« 4. C ^ 
±cx’^bx±A=o, of the n Decree ,11 1 r 
Roots are real, the Square of the Coefficient 
tnultiply’d by the Fradion is greater than ^ 
Ef Zt r h!^ C0e r fficiem of and A e abfolute 
JN umber. But by Cor. Lem. 3. aU the Roots of the 
/Equation n x 
n 
n 
— 1 n 
X 
* 3 
M+ I 
n~i x 
2r . ?i m 
- X &c. x 
m 
B x 79 -f. n — % x gfc. 
I 
A a a a 
\ 
