Respuesta :

Answer:

a=8

Step-by-step explanation:

If we plug the equation into the quadratic formula we get:

[tex]\frac{3+\sqrt{9+20a}}{2a}[/tex] and [tex]\frac{3-\sqrt{9+20a}}{2a}[/tex] so then we can do [tex]\frac{3+\sqrt{9+20a}}{2a}[/tex] = 1

After doing that work out we find that a = 8.

I mean its not like you need the paper homework since there are online now classes yknow so...