Question

help with algebra question please

Answer 1

So you solving what is in the little box?

Answer 2

You're*

Answer 3

yes the picture that i attached

Answer 4

no not really

Answer 5

Oh

Answer 6

Well i never did this type of math before.

Answer 7

@jhonyy9

Answer 8

@just_one_last_goodbye

Answer 9

thanks for your help with trying to get this answered

Answer 10

I tried to solve it but, since there's no answer choices i don't wanna get you wrong. ;)

Answer 11

yeah haha

Answer 12

hi no

Answer 13

Hints:

1. Factor theorem:
"In algebra, the factor theorem is a theorem linking factors and zeros of a polynomial. It is a special case of the polynomial remainder theorem. The factor theorem states that a polynomial f ( x ) {\displaystyle f(x)} has a factor if and only if f ( k ) = 0 {\displaystyle f(k)=0} (i.e. is a root)."
https://en.wikipedia.org/wiki/Factor_theorem

It essentially says that a function f(x) when divided by a factor (x-k) has a remainder equal to f(k). For the same reason, if f(x) has a factor (x-k), then f(k)=0 (zero remainder).

2. Synthetic division.
Note where the remainder of the division is:


Understanding of the two above items will help you answer the question.