Hi,

How Can I choose one root that is in the range of 0.129 and 0.35 betgween two roots of a seccond order polynomial.

Here is the code where I want to include the selected root:

Vlow=350;
fs=2*100000;
n=0.56;
Lk=41.98*0.000001;
P=10000;
Vhigh=900;
X=0;
s=poly(0,"s");
Polynome=((P*Lk*n*fs)./(Vhigh*Vlow))-s+s^2;
solution=roots(Polynome);