Question

Factor completely 2x^2+4x-70

Answer 1

Answer: $2(x-5)(x+7)$ <---- $this$ $is$ $your$ $answer$

Step-by-step explanation:

($2x^2+4x-70$)

$2((x-5)(x+7))$

$(-1,-72)$

$(-1, -\frac{575}{8} )$

$x=-1$

$y=-\frac{577}{8}$

Factor the polynomial completely.

Group and factor out the greatest common factor (GCF), then combine.

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Up

So the answer is $2(x-5)(x+7)$

Hope this helps out :)