anaguzman anaguzman 02-03-2017 Mathematics contestada 5. True or False: You can use factoring by grouping to factor the polynomial below: x^2-6x+9 6. True or False: You can use factoring by grouping to factor the polynomial below: 4w^2+23w+15 7. True or False: You can use factoring by grouping to factor the polynomial below: 24t^3-42t^2-28t+49