Which is the polynomial function of lowest degree that has –5, –2, and 0 as roots?


a) f(x) = (x – 2)(x – 5)


b) f(x) = x(x – 2)(x – 5)


c) f(x) =(x + 2)(x + 5)


d) f(x) = x(x + 2)(x + 5)