Polynomial Operations
Simplify:
(2x2+10x+4) + (4x2 -3x +1)
6x2+7x+5
What should you always look for first when factoring?
GCF (Greatest Common Factor)
Factor completely:
36y2 - 49
(6y + 7)(6y - 7)
Factor AND solve:
x2 + 9x + 20 = 0
*Answers must be in the correct notation.
x = {-5, -4}
What is the name of the principal and two assistant principals?
Swensen, Lowell, Peterson
Simplify:
(10y2 + 7y + 8) - (2y2 - 6y + 3)
8y2 + 13y + 5
Factor completely:
12x3y + 18xy
6xy (2x2 +3)
Factor:
x2 + 11x + 30
(x+6)(x+5)
Factor AND solve:
7x2 + 21x = 0
*Answer must be in the correct notation.
x = {-3, 0}
Name one of the universities Ms. Raab studied at.
URI or SHU
Simplify:
2a5b3(10ab4 + 6a3 - 4b7)
*ANSWER MUST BE IN STANDARD FORM.
12a8b3 + 20a6b7 - 8a5b10
Factor completely:
y4 - 144
(y2 + 12)(y2 - 12)
Factor:
3y2 + 7y - 6
(y +3)(3y - 2)
Factor AND solve:
25x2 - 16 = 0
*Answer must be in the correct notation.
x = {-4/5, 4/5}
How old is Ms. Raab?
25
Simplify: (2a+5b)2
*ANSWER MUST BE IN STANDARD FORM.
4a2 + 20ab + 25b2
Factor completely:
7x5 -7x
7x (x2 + 1)(x + 1)(x - 1)
Factor completely:
30x3y - 26x2y - 4xy
2xy (x - 1)(15x +2)
Factor AND solve:
3x2 - 6x + 3
*Answer must be in the correct notation.
x = {1}
What are Ms. Raab's two dogs names?
Teddy and Tanner