Question

PLEASE HELP!!!




How can long division and synthetic division be used to find zeros of polynomial functions, please show one example.

Answer 1

@Loser66

@SolomonZelman

Answer 2

theoretical question?

Answer 3

Well its a question on this pre-test and I have to show an example of how

Answer 4

If you have to give out the example by yourself, you should go back ward to make sure that you get the right answer. For example, let do (x+3)(x-2) (x+1)
expand them, what do you have? don't forget, this is the BACKWARD process. I want to guide you how to get the correct answer without confusing.

Answer 5

can you help me work it out? its a pre-test so I have never done it before, sorry

Answer 6

you expand my expression first. give me the expansion expression, then I guide you step by step

Answer 7

(x+3)(x-2)(x+1)= ?

Answer 8

Would that be = (x+4)(x-2)?

Answer 9

ok, take smaller step
(x+3)(x-2) =?

Answer 10

x=1

Answer 11

?