+,- Polynomials
Simplify the following
(5x3+2x2)+(2x3+5x2)
7x3+7x2
(8x-6)(5x+4)
40x2+2x-24
Coach Gabrich has a dog that digs out too much. He is going to build a fence around is yard. The fence will have a length of 7x-2 and a width of 4x. What is the perimeter?
22x-4
Classify the polynomial by terms and degree
6x
Linear
Monomial
Simplify the following
(5x4-2x2)-(x4-4x2)
4x4+2x2
(8x-2)(4x+1)
32x2-2
Coach Gabrich painted a wall the wrong color. Mrs. Gabrich is going to make him repaint it. What is the area of the wall if the length is -2x+4 and width of 3x-2
-6x2+16x-8
Classify the polynomial by terms and degree
4x+12x3y
Quartic
Binomial
Simplify the following
(7x2+5x4+1)-(3-x2-4x4)
9x4+8x2-2
(8x-5)(3x2-4x+8)
24x3-47x2+84x-40
Bill won the lottery worth 6 billion dollars and has 67 horses. He wants to build a triangle shaped fence, with all the same side lengths for them. What is the perimeter if one side is 6x2+3x+4?
18x2+9x+12
Classify the polynomial by terms and degree
-10+3x2-8x+4x3
Cubic
Polynomial
Simplify the following
(7x4+6x2+4)+(5x4-2+7x)
12x4+6x2+7x+2
(7x-8)(4x2-4x+8)
28x3-60x2+88x-64
Holden has a new wrestling mat with an area of 14x2+20x+6. James has a smaller mat with a length of 4x+2 and width of 2x+2. What is the size difference of Holden and James's mats?
6x2+8x+2
Classify the polynomial by terms and degree
x7-4x2-10x5
7th degree
Trinomial
Simplify the following
(3-7x3+x)+(5+6x2-6x)+(3+3x3)
-4x3+6x2-5x+11
(3x2-4x+4)(6x2+6x+6)
18x4-6x3+18x2+24
ECHS has decided to build a new square sized building to store unwanted textbooks since all of the students have a Chromebook now. It will have a side length of 6x-4. What is the area and perimeter of the square.
P = 24x-16
A = 36x2-48x+16
Classify the polynomial by terms and degree
8xy+5y6-14xy+7-3x4y6+2
10th degree Polynomial