Question

What are the exact solutions of x2 + 5x + 2 = 0?

Answer 1

\[x=\frac{-5\pm\sqrt{17}}{2}\]

Answer 2

\[x = 1/2 (-5-\sqrt(17))\]

Answer 3

via
\[x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}\]with
\[a=1,b=5,c=2\]

Answer 4

\[x=\frac{-b \pm \sqrt{b^2-4ac}}{2a}\]

Answer 5

\[x = 1/2 (\sqrt(17)-5)\]

Answer 6

@myininaya: That's not a solution, that's the quadratic equation!

Answer 7

no its the quadratic formula
im just showing what this person can use to find the answers

Answer 8

Quadratic formula and quadratic equation is the same thing.