If roots of the equation `2x^2-(a^2 + 8a +1 ) x +a^2-4a = 0` are in opposite sign, then

if the roots of the equation x^(2)-x ln(a^(2)-3a+2)+a^(2)-4=0 are of opposite sign,then

if the roots of the equation 3x^(2)+2(a^(2)+1)x+(a^(2)-3a+2)=0 are of opposite signs,then a lies in the interval

If roots of the equation 2x^(2)-4x+2sin theta-1=0 are of opposite sign then theta belongs to

If the roots of the quadratic equation 3x^(2)+2x+a^(2)-a=0 in x are of opposite signs, then a lies in the interval

The set of values of p for which roots of the equation 3x ^(2) + 2x +p (p-1) =0 are of opposite sign is

The value of 'a' for which the quadratic equation 2x^(2) - x(a^(2) + 8a -1) + a^(2) - 4a = 0 has roots with opposite signs, lie in the interval

The value of 'a' for which the quadratic equation 2x^(2) - x(a^(2) + 8a -1) + a^(2) - 4a = 0 has roots with opposite signs, lie in the interval

If roots of the equation 2x^2-4x+2sintheta-1=0 are of opposite sign, then theta belongs