Question

Which of the following is a polynomial with roots -sqrt 3 , sqrt 3, and -2

Answer 1

x3 – 2x2 – 3x + 6

x3 + 2x2 – 3x – 6

x3 – 3x2 – 5x + 15

x3 + 3x2 – 5x – 15

Answer 2

the one that you get when you multiply
\[(x-\sqrt{3})(x+\sqrt{3})(x+2)\]

Answer 3

\[(x-\sqrt{3})(x+\sqrt{3})(x+2)\]
\[(x^2-3)(x+2)\] one more step and you are done

Answer 4

is it answer b

Answer 5

@MM6
multiply it out and we will check it for you