At Which Root Does The Graph Of F(X) = (X + 4)6(X + 7)5 Cross The X Axis?

At Which Root Does The Graph Of F(X) = (X + 4)6(X + 7)5 Cross The X Axis? . Web… Read more At Which Root Does The Graph Of F(X) = (X + 4)6(X + 7)5 Cross The X Axis?