P.nut1996 2 years ago Algebra 2 help? Multiple choice

1. P.nut1996

Which of the following is a polynomial with roots $-\sqrt{5}, \sqrt{5}, and 3?$

2. P.nut1996

A. $x ^{3}-2x ^{2}-3x+6$

3. P.nut1996

B. $x ^{3}+2x ^{2}-3x-6$

4. P.nut1996

C. $x ^{3}-3x ^{2}-5x+15$

5. P.nut1996

D. $x ^{3}+3x ^{2}-5x-15$

6. saloniiigupta95

If a polynomial is having roots a, b and c , the polynomial would be of the form, |dw:1360859009275:dw|