Your answer is - 2(5x-3)(x+1)
<span>Divide everything by 2 then break the problem down into groups = (5x^2-3x) + (5x-3)
Then factor out x from 5x^2-3x0 = x(5x-3) + (5x+3)
Simplify and you get (5x-3)(x-1)
Then since we divided everything by 2 put the two in front = 2(5x-3)(x+1)</span>
Answer:
Step-by-step explanation:
you need to mutpliy all or your numders 17 x 4 x 8 x 9 = 4896m
-12/4= -3
2(-3)^2+12(-3)-6=-24
The vertex is (-3,-24)