Classifying Polynomials
4y + 7x
1st degree binomial
3x2 + 5x + 4x - x2
2x2+9x
Combine Like Terms:
k2m5 - 4k5m4 - 4k2m5+3k5m4
-k5m4 - 3k2m5
POTENT POTABLE:
How many countries are official members of the EU?
27
Factor:
x2+13x-30
(x-2)(x+15)
POTENT POTABLE:
What is the only completely white whale?
Beluga
(12x2yz3)(3xy6z2)
36x3y7z5
POTENT POTABLE:
"Octothorpe" is an other name for which commonly used symbol?
a hashtag
FOIL:
(2x+3)(4x-2)
8x2+8x-6
Factor:
5x2+17x+6
(5x+2)(x+3)
4x2 + 5x2y3 + 62
5th degree trinomial
POTENT POTABLE:
In which U.S. state is the tallest mountain in North America located?
Alaska - the mountain is Denali
Factor out the GCF:
12x2-16x
4x(3x-4)
FOIL:
(3x2-1)(5x+10)
15x3+30x2-5x-10
POTENT POTABLE:
Brussels is the capital of which European country?
Belgium
4x+3y2x
3rd degree binomial
What is the greatest common factor of 15x5, 3x2, and 30x?
3x is the GCF
Use the Distributive Property to solve:
-7(xy-7)
-7xy+49
POTENT POTABLE:
The Disney Cinderella castle was inspired by a real castle located in which European country?
Germany - the castle is Neuschwanstein
Factor the perfect-square trinomial:
25x2+20x+4
(5x+2)2
4x2 - 3y2x2z + 2x
5th degree trinomial
3x2y + 3x(2x2+2xy - 4) + 5x3
11x3 + 9x2y - 12x
Is 4k-2 an example of a monomial?
No - x would be in the denominator of a fraction, which is not allowed
FOIL:
2(4x2+2)(6x-6)
48x3-48x2+24x-24
Factor the difference of squares:
25x2-64
(5x+8)(5x-8)