Question

####Worth 20 pts####

Answer 1

1. y^2 - y - 2 = (y - 2)(y + 1) (Answer is G)
2. 3y^2 - 27 = 3(y^2 - 9) = 3(y+3)(y - 3) (Answer is D)
3. y^4 - 16 = (y^2 + 4)(y^ - 4) = (y^2 + 4)(y + 2)(y - 2) (Answer is A)
4. y^2 - 12y + 36 = (y - 6)^2 (Answer is F)
5. -4y^2 + 8y + 32 = -4(y^2 - 2y - 8) = -4(y+2)(y - 4) (Answer is B)
6. 5y - 2 + 4y^2 - 4 = 4y^2 + 5y - 6 = (4y - 3)(y + 2) (Answer is C)