Factor the trinomial completely.14×2 – 49x – 28

Factor the trinomial, or state that the trinomial is prime.x2 + 9x + 20

Factor.x2 – 9

Factor the trinomial.x2 + 54x + 55

Factor the trinomial completely. If the polynomial cannot be factored, write “prime.”x2 – 17x + 72

Factor completely.15×2 – 22xy + 8y2

Factor.x2 – 4

Factor the trinomial.x2 + 65x + 66

Factor the polynomial.x3 + 4×2 + x + 4

Factor the trinomial.8×3 + 26×2 + 15x