Question

If D = b 2 -4ac, is a perfect square but not equal to zero then the roots of the equation ax 2+ bx + c = 0 then roots are

Answer 1

Answer:

At this position two conditions arise,

either a,b and c are rational numbers or a,b and c are irrational numbers.

Result with respect to the conditions are clearly stated in the attachment.

If there is no condition given in the question ,then we can combine rational number and irrational number to form real numbers.

In absence of any condition in the question,the true answer is 'roots are real numbers'.