Set of values of p, for which `x^2 - px+ p^2 - 4 < 0` for at least one x < 0, is (A) -4 2 (B) -8

The set of values of p inR for which x^2 +px+ 1/4 (p+2)ge 0 for all x in R is

The set of values of p for which x^(2)-2px+3p+4 is negative for atleast one real x is

The set of values of p for which x^2-2px+3p+4 is negative for atleast one real x is

The set of values of p for which (p-2)x^(2)+7x+p^(2)-4p=0 has roots of opposite signs are-

The value of p for which 4x^(2) - 2px + 7 = 0 has a real root is

The set of values of p for which the equation px^2=ln x possess a single root is

find the true set of values of p for which the equation : p2^(205^(2)x)+p2^(-cos^(2)x)-2=0

The set of values of p in R for which the equation x^2 +px+ 1/4 (p+2)= 0 will have real roots is

The set of values of p for which the points of extremum of the function, f(x) = x^3 -3px^2 + 3 (p^2 -1)x + 1 lin in the interval (-2,4) is

The set of values of p for which the points of extremum of the function,f(x)=x^(3)-3px^(2)+3(p^(2)-1)x+1lin in the interval (-2,4) is