Question

Algebra 2 help? Multiple choice

Answer 1

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

Answer 2

A. \[x ^{3}-2x ^{2}-3x+6\]

Answer 3

B. \[x ^{3}+2x ^{2}-3x-6\]

Answer 4

C. \[x ^{3}-3x ^{2}-5x+15\]

Answer 5

D. \[x ^{3}+3x ^{2}-5x-15\]

Answer 6

If a polynomial is having roots a, b and c , the polynomial would be of the form,