I hope this is what you're looking for. Sorry for my writing, I did it with the mouse lol.
Answer:
you haven't asked a question....
Answer:
Option B.
Step-by-step explanation:
If a quadratic equation is defined as
.... (1)
then the quadratic formula is

The given equation is

It can rewritten as
.... (2)
On comparing (1) and (2) we get

Using quadratic formula we get



Therefore, the correct option is B.