Trinomial
(a=1 and a not =1)
(a=1 and a not =1)
The result of factoring:
x2 + 8x + 12
(x + 2)(x + 6)
The result of factoring: 2x2 + 14
2(x2 + 7)
The result of factoring:
x3 - x2 - 3x + 3
(x2 - 3)(x - 1)
The result of factoring: 16x2 + t2
Can't Factor
Not a difference of squares
What color are Teacher Mandy's nails?
Red
The result of factoring:
x2 - 6x + 8
(x - 4)(x - 2)
The result of factoring:
8a - 16
8(a - 2)
The result of factoring:
x3 + 2x2 - 5x - 10
(x2 - 5)(x + 2)
The result of factoring:
x2 - 25
(x - 5)(x + 5)
True or False?
All M2s are 20 years old
Is false provide a counter example
False!
Possible Answer: I am M2 and I am not 20 years old
The result of factoring:
3x2 +16x -12
(x+6)(3x-2)
The result of factoring
25z2 - 125xz
25z(z - 5x)
The result of factoring:
8x2 + 12x + 2xy + 3y
(4x + y)(2x + 3)
The result of factoring:
x2 - 100
(x - 10)(x + 10)
What type of theorem proves that the angles are congruent, when 1 angle is inside and 1 angle is outside of parallel lines and on the same side of a transversal are congruent?
Corresponding Angles Theorem
The result of factoring:
5x2 -21x +18
(x-3)(5x-6)
The result of factoring:
9x2 - 54x + 45
Hint: Pull out GCF first
9(x - 5)(x - 1)
The result of factoring:
16x3 + 8x2 - 6x - 3
(8x2 - 3)(2x + 1)
The result of factoring:
81x2 - 49
(9x - 7)(9x + 7)
What type of theorem proves that the lines are parallel if given that the angles inside of the parallel lines and on opposite sides of the transversal are congruent.
Converse of Alternate Interior Angles
The result of factoring:
4x2 +24x +11
(2x+11)(2x+1)
The result of factoring:
-15x2 + 5x + 20
First: -5(3x - x - 4)
Then final:
-5(3x - 4)(x + 1)
The result of factoring:
12x2 + 28xy + 3x + 7y
(3x + 7y)(4x + 1)
The result of factoring:
64x2 - 36
4(4x + 3)(4x - 3)
When is your unit test?
Today!