1. Warmup 9-17 1.Divide using synthetic division using the zero given. Then factor the answer equation completely and solve for the remaining zeroes. Show work! (9x 4 - 9x 3 -271x 2 + 1x + 30) ; -5 2.Find all zeroes for the following polynomial. Show work! x 3 + 6x 2 - 64x + 96 3.List all possible zeroes for the following polynomial. 6x 3 + 13x 2 - 19x + 21

2. Algebra 2 Review Factoring and finding zeroes Factor completely. Show work 1.27x 3 - 125 2. 343x 3 + 64 3.25x 2 – 1444. 4x 2 – 36x + 80 5. x 2 – 17x + 666. 5x 3 – 60x 2 7. 4x 2 + 3x – 108. x 3 - 6x 2 - 25x + 150 For #9-11, divide using synthetic division. Then factor the remaining equation completely and solve for x. Show work! 9. (x 3 + 13x 2 – 34x - 280)  (x + 4) 10. (4x 3 – 47x 2 + 145x -84)  ( x – 7) 11. 4x 3 - 36x 2 + 77x - 30)  (x - 6)

3. Algebra 2 Review Factoring and finding zeroes In each problem below, a polynomial and one of its zeroes is given. Use the zero given to divide using synthetic division. Then factor the remaining polynomial completely AND find the remaining zeroes. Show work! 12. (x 3 - 8x 2 - 93x – 180); -313. (6x 3 – 37x 2 - 85x - 24); 8 14. (x 3 + 16x 2 - 44x – 144); -2 List all possible zeroes for the following polynomials 15. x 3 – 14x 2 + 27x – 4016. 7x 3 + 31x 2 -19x + 24 17. 4x 3 - 39x 2 +12x + 20 In #18-20 below, find all zeroes for each polynomial given. Show work! 18. x 3 – 15x 2 + 68x - 8419. 3x 3 + 19x 2 + 16x – 20 20. x 3 – 10x 2 + 19x + 30