I’m confused as to what the question is? if knew the question i could potentially help.
So you always want to pull out the gcf first but since there isn't one, we can move on.
so we can make an acb chart which is multiplying the a value and the c value and find factors that of that product that will equal the b value.
a value is 2
c value is -15
b value is 7
-30 factors to equal 7 = 10, -3
10 - 3 = 7
so the factors 10 and -3 work.
so now you make 2 separate parenthesis with one of the factors and one x. and it should be set equal to 0.
(x+10)(x-3) = 0
now solve for x in each separate parenthesis.
x = -10
x = 3
those r the roots
hope this helps
1. 4.374
2. 52.64
3. 840.5
Answer:
24316
Step-by-step explanation:
24316 is your answer. I really hope this helps. Stay hydrated fam.
This would be something like [5] or -[-5] which is absolute value (>.<)
