Question

A Quadratic equation whose Root's are alfa and beta is ​

Answer 1

Answer:

A quadratic equation, whose roots are α and β can be written as (x−α)(x−β)=0=x2−(α+β)x+αβ i.e. ax2+bx+c≡a(x−α)(x−β)

Answer 2

Answer:

a alpha^2+b alpha+c=0,x=alpha is called solution of Q.E