Question

write a third-degree polynomial function whose zeros are 1, -3, and 4

Answer 1

a(x-1)(x-(-3))(x-4)

Answer 2

then expand that to get the polynomial form.

Answer 3

how do i do that shamil? thanks.

Answer 4

(x-1)(x+3)(x-4)
use foil

Answer 5

http://www.freemathhelp.com/using-foil.html

Answer 6

thank you so much shamil! you're such a big help! I really appreciate it :-)