Answer:
Step-by-step explanation:
Answer:
a =6
b=4
c=2
step-by-step explanation:
=
=
= 
Answer:15
Step-by-step explanation:
5•5.5
<span> y - x3 - 9x2 - 27x - 37 = 0 is this what you were looking for?</span>
Answer:
0 and 2
Step-by-step explanation:

To find zeros set f(x)=0 and solve for x


now factor out x

set each factor =0 and solve for x

no solution for x

zeros of f are 0 and 2