Question

In a quadratic equation ax² + bx + c = 0, if b² – 4ac > 0, then the roots are ………… 

A) real and distinct 

B) real and equal 

C) imaginary 

D) none

Answer 1

Correct option is (A) real and distinct

Given quadratic equation is \(ax^2+bx+c=0.\)

If \(b^2-4ac>0\) then the roots are real and distinct.

Answer 2

Correct option is A) real and distinct