[" If the roots of "],[(a^(2)+b^(2))x^(2)+2(bc+ad)x+(c^(2)+d^(2))],[=0],[" are equal then "]

If the roots of (a^(2)+b^(2)) x^(2)+2(a c+b d) x+(c^(2)+d^(2))=0 are equal then

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

If the roots of the equation (a^(2)+b^(2))x^(2)+2(bc+ad)x+(c^(2)+d^(2))=0 are real then a^(2),bd,c^(2) are in :

If the roots of the equation (a^(2)+b^(2))x^(2)+2(bc+ad)x+(c^(2)+d^(2))=0 are real then a^(2),bd,c^(2) are in

IF the roots of (a^2 +b^2 ) x^2 +2 (bc + ad ) x +(c^2+d^2)=0 are real and equal then

If the roots of the equation (a^(2)+b^(2))x^(2)-2(ac+bd)x+(c^(2)+d^(2))=0 are equal,prove that (a)/(b)=(c)/(d)

If the roots of the equation (a^(2)+^(2))x^(2)-2(ac+bd)x+(c^(2)+d^(2))=0 are equal , prove that (a)/(b)=(c )/(d)

If the roots of the equation (a^(2)+b^(2))x^(2)-2(ac+bd)x+(c^(2)+d^(2))=0 are real where a,b,c,d in R ,then they are Rational Irrational Equal unequal

If the roots of the equation (a^(2) + b^(2))x^(2) - 2(ac + bd) x + (c^(2) + d^(2)) = 0 are equal prove that (a)/(b) = (c )/(d)