Question

Solve using the quadratic formula: -16x^2-4x + 382

Answer 1

Answer:

Step-by-step explanation:

$x=\frac{- b+ \sqrt{b^{2}-4ac} }{2a}$   $x=\frac{- b- \sqrt{b^{2}-4ac} }{2a}$        

x=-5, 4.7