Respuesta :

ni20479

Answer:

Discriminant is -24. There are no real roots for this equation.

Step-by-step explanation:

Discriminant = b^2-4ac

2^2-4(1)(7)

=4-28

=-24

If the discriminant is negative, there will be no real roots.

Answer:

-24, no real roots

Step-by-step explanation:

a p e x