" Q."9" the form "px^(2)+qx+1=0" having real roots is "

Let p, p ne { 1,2,3,4} . The number of equations of the form px^(2) + qx + 1 = 0 having real roots is :

IF p,q, in { 1,2,3.4} the number of equation of the form px^2 +qx +1=0 having real roots is

let p,q varepsilon(1,2,3,4), then number of equation of the form px^(2)+qx+1=0 ,having real roots is

If p,q,in{1,2,3,4}, then find the number of equations of the form px^(2)+qx+1=0 having real roots.

If p ,q in {1,2,3,4,} , then find the number of equations of form px^2+qx+1=0 having real roots.

(p, q) is point such that p and q are integers, p ge 50 and the equation px^(2)+qx+1=0 has real roots. Square of the least distance of the point from the origin is

Given that 2 is a root of the equation 3x^(2)-p(x+1)=0 and that the equation px^(2)-qx+9=0 has equal roots, find the values of p and q.