if the roots of this equation (a2 + b2)x2 - 2(ac +bd)x + (c2 + d2)=0
are equal prove that a/b =c/d
{plz note: i was trying to put 2 as square and it wasn't working,so all the twos exept the one in b are squares }
Plz help me solving this question
Here is the link to your query. See its second part for your answer.