Question

What is a polynomial function in standard form with zeros 1, 2, -3, and -1?

Answer 1

A) g(x)=x^4+x^3-7x^2-x+6
B )g(x)=x^4+x^3+7x^2-x+6
C) g(x)=x^4+x^3-7x^2-x-6
D) g(x)=x^4-x^3-7x^2-x+6

Answer 2

Hint: A quartic with roots \[\alpha, \beta, \gamma, \delta\]can be written as:
\[(x-\alpha)(x-\beta)(x-\gamma)(x-\delta) = 0\]