Question

k

Answer 1

compute the discriminant

Answer 2

The discriminant D for ax^2 + bx + c is D = b^2 - 4ac.

If D > 0 and D is a perfect square, then there will be two rational roots
If D > 0 and D is not a perfect square, then there will be two irrational roots
If D = 0, then there will be two equal roots
If D < 0, then there will be two complex roots.

So calculate the discriminant D and see which one applies.

Answer 3

@ranga i think 2 complex solutions