Factoring when a # 1 Part 2 This is part 2 of a two part assignment where you will practice factoring quadratic expressions when the coefficient of xz is not equal to 1. Factor each of the following quadratic expressions completely. You can use the results from the last assignment and factor them using factor by grouping. Your results will be the final answer. Ex: Last time, 3x2 - 13x - 10 was rewritten into 3x - 15x + 2x - 10 Now we can apply factor by grouping: 3x2 - 15x + 2x - 10 3x(x - 5) + 2(x - 5) (3x + 2)(x - 5) 1. 5x2 - 13x - 6 2. 6x2 - 11x + 3 3. 7x2 + 30x + 8 4. 12x2 + 28x - 5 5. 9x- - 18x + 8