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

a. x^4+(2x^3)−(7x^2)+8x+12
b. x^4+(2x^3)+(7x^2)+8x+12
c. x^4+(2x^3)+(7x^2)-8x+12
d. x^4+(2x^3)-(7x^2)-8x+12

1 answer

b. x^4+(2x^3)+(7x^2)+8x+12