Show that `x=-(bc)/(ad)` is a solution of the quadratic equation `ad^(2)((ax)/(b)+(2c)/(d))x+bc^(2)=0`

The roots of the equation (a^(2)+b^(2))x^(2)-2(bc+ad)x+(c^(2)+d^(2))=0 are equal if

Solve the following the quadratic equation by applying the quadratic formula(viii) abx^2+(b^2-ac)x-bc=0

(a^(2)-b^(2)-c^(2)+d^(2))^(2)-4(ad-bc)^(2)

Find the roots quadratic equations by applying the quadratic formula abx^(2)+(b^(2)-ac)x-bc=0,a,b!=0

IF the sum of the roots of the quadratic equation ax ^2 + bx +c=0 is equal to sum of the square of their reciprocals then (b^2)/(ac) +(bc )/(a^2) =

Statement-1: If ad-bc ne 0 , then f(x)=(ax+b)/(cx+d) cannot attain the value {(a)/(c )} . Statement-2: The domain of the function g(x)=(b-dx)/(cx-a) is R-{(a)/( c)}

Statement-1: If ad-bc ne 0 , then f(x)=(ax+b)/(cx+d) cannot attain the value {(a)/(c )} . Statement-2: The domain of the function g(x)=(b-dx)/(cx-a) is R-{(a)/( c)}

Using quadratic formula,solve the following equation for x:abx^(2)+(b^(2)-ac)x-bc=0