Question

What are the solutions to this quadratic equation? -2x2+x+4=0

Answer 1

Answer:

=1±33√4

Step-by-step explanation:

Answer 2

Answer:

$x =\frac{1+/-\sqrt{33} }{4}$

Step-by-step explanation:

It wouldn't let me put the symbol in the equation but +/- is just the same thing as ±

This answer is correct on edmentum/plato