If both the roots of `x^2-a x+a=0` are greater than 2, then find the value of `adot`

If both the roots of a x^2+a x+1=0 are less than 1, then find the exhaustive range of values of adot

If both the roots of x^2+a x+2=0 lies in the interval (0, 3), then find the exhaustive range of value of adot

Find the roots of x^(2) + 3x +9=0

Find the roots of -x^(2) + x-2=0

If he roots of the equation 12 x^2-m x+5=0 are in the ratio 2:3 then find the value of mdot

If the equation x^2+2a x+a<0AAx in [1,2], the find the values of adot

If x^2+2a x+a<0AAx in [1,3], the find the values of adot

If alpha,beta are roots of x^2-3x+a=0 , a in R and alpha <1< beta then find the value of a.

Let a , b and be the roots of the equation x^2-10 xc -11d =0 and those roots of c and d of x^2-10 a x-11 b=0 ,dot then find the value of a+b+c+d

If x=5 is the root of a equation kx^(2)-14x-5=0, then find the value of K