niaofficial0201 niaofficial0201 09-04-2018 Mathematics contestada Factor each polynomial 1. 5x^2-14x+8 2. 4x^2+11x+6 3. 12x^2-48x+45 4. 12x^2+62x+70 5. 14x^2+33x+18 6. 50x^2-165x+135