Question

Use synthetic division to find the zeroes of the function f(x)=x^4 - 4x^2 - 4x -1

Answer 1

please note that the number 1 will be the first number i am testing

Answer 2

write in your coefficients of the function

Answer 3

I'm wondering where you got the "1" from. How did you know that it could be a possible zero? And how do I find other possible zeroes?

Answer 4

I am just testing, I am guessing that 1 may be a zero, 2 could be a zero, maybe 3 is a zero, or 4, idk

Answer 5

I am assuming that it is going to be an integer

Answer 6

oh alrighty

Answer 7

starting with 1