Question

what should be added to f(x)so that g(x) become a factor of f(x).
f(x) =
$3 {x}^{2} + 7 {x}^{2} + 1$
g(x)=x+1​

Answer 1

Answer:

11

Step-by-step explanation:

g(x)=0

x+1=0

x=-1

3(-1)(-1)+7(-1)(-1)+1

3+7+1

11

f(x)=11