Question

Solve this quadratic equation using the quadratic formula.

3x2 + 5x + 1 = 0

I got x=-5 (plus or minus) the sqrt of 13/2 and apparently my answer is wrong

Answer 1

\(a=3,b=5,c=1\)

Answer 2

yes, I had that as a b and c

Answer 3

\[\frac{-b\pm\sqrt{b^2-4ac}}{2a}\]
\[\frac{-5\pm\sqrt{5^2-4\times 3\times 1}}{2\times 3}\]

Answer 4

i see the mistake
denominator should be 6 and not 2

Answer 5

okay thank you! @satellite73

Answer 6

yw