Adding Polynomials
Subtracting Polynomials
Random Stuff
Multiplying Polynomials
Classifying
100
Add the Polynomials
(4x + 9) +(x - 4)
5x + 5
100
Subtract the polynomials:
(g - 4) - (3g - 6)
-2g + 2
100
Simplify the expression
2x2-x-1
100
Multiply the Polynomials:
(3x-6)(5x+3)
15x2-21x-18
100
Classify by both terms
3x3- 12x4
binomial
200
Add the polynomials:
(-3a - 2) + (7a + 5)
4a + 3
200
Subtract the polynomials:
(-5h - 2) - (7h +6)
-12h - 8
200
The length of the classroom is 3x-1 and the width is x2-5x-3. Find the perimeter of the classroom.
2x2-4x-8
200
Multiply the Polynomials:
3(2x + 4x2 - 5)
12x2 + 6x - 15
200
Write the following in standard form:
-8 - 11x + 3x4 + 12x2
3x4 +12x2 - 11x - 8
300
Add the polynomials:
(x2 +3x + 5) + ( -x2 +6x)
9x + 5
300
Subtract the polynomials:
(-x2 - 5) - (-3x2 -x -8)
2x2 + x +3
300
Draw a model (algebra tiles) of the product (x+2) and (x+3)
300
Multiply the Polynomials:
(x - 1)(−8x2 − 6x − 12 )
-8x3 + 2x2 - 6x + 12
300
Classify the polynomial by terms
3x4
monomial
400
Find the perimeter of a square whose side length is 5x + 5
20x + 20 units
400
Subtract the Polynomials:
(k2 + 6k3 -4) - (5k3 + 7k -3k2)
k3 + 4k2 -7k -4
400
A backyard is (x-5) by (5x-6). What is the area?
-5x2-31x+30 units
400
What does the Algebra Tile model look like for (x+2)(x-3)? What is the solution?
use this to create your model.
Daily Double! Worth 800 pts!
400
classify by terms only
5x4-4x+1
trinomial
500
Add the polynomials:
(-1 + x2 + 2x) + (1 -2x + 2x2)
3x2
500
Subtract the Polynomials:
(2x - 3x) - (x2 -2x + 4)
-x2 + x - 4
500
Harper simplified the following:
(5x+2)-(4x+5)
Her answer was
x+3
What did she do wrong and what is the correct answer?
Daily Double! Worth 1000 points!
She didn't distribute the negative to the 5. The correct answer is x-7
500
Multiply the following polynomials
(3r+ 5)2
9r2 + 30r + 25
500
Classify by terms:
6
monomial