Question

Math help

Answer 1

oh bye I hate Sandwichin irrational functions

Answer 2

I am admittedly rusty on my Alg2 so I would observe what they factored here: https://www.wolframalpha.com/input/?i=f(x)+%3D+x%5E(3)+%2B+4x%5E(2)+%2B7x+%2B+6

Answer 3

Oh those links don't work atm.

Just go to
https://www.wolframalpha.com
Then input the function. It will be able to factor it for you. It's a good way to check your work.

Answer 4

thanks :)