1. Warm Up
Find each product.
1. (x – 2)(2x + 7)
2. (3y + 4)(2y + 9)
3. (3n – 5)(n – 7)
Find each trinomial.
4. x2 +4x – 32
5. z2 + 15z + 36
6. h2 – 17h + 72
2x2 + 3x – 14
6y2 + 35y + 36
3n2 – 26n + 35
(x – 4)(x + 8)
(z + 3)(z + 12)
(h – 8)(h – 9)

2. Simplify and write the answer in scientific notation

3. Objective
Factor quadratic trinomials of the form ax2 + bx + c.

4. In the previous lesson you factored trinomials of the form x2 + bx + c
In the previous lesson you factored trinomials of the form x2 + bx + c. Now you will factor trinomials of the form ax + bx + c, where a ≠ 0.

6. Factor 6x2 + 11x + 4

7. 6x2 + 11x + 3

8. 3x2 – 2x – 8

9. 2x2 + 17x + 21

10. 3x2 – 16x + 16

11. 6x2 + 17x + 5

12. 9x2 – 15x + 4

13. 3n2 + 11n – 4

14. 2x2 + 9x – 18

15. 4x2 – 15x – 4

16. 6x2 + 7x – 3

17. –2x2 – 5x – 3

18. –6x2 – 17x – 12