Vocabulary
Adding Polynomials
Subtracting Polynomials
Multiplying Polynomials
Dividing Polynomials
100

What is the numerical factor of a variable called?

Coefficient

100
(x+5)+(3x+9)
4x + 14
100
(7x+4)-(5x+8)
2x-4
100
(3x+1)(2x+3)
6x2+12x+3
100

Divide 30x2y2-24xy+12y by 6xy

5xy-4+2/x

200

What is the degree of 2x3+9x6-5x2+6?

6
200
(3x2+4x)+(2x2-3x)
5x2+x
200
(6x2+4)-(3x2+5)
3x2-1
200

(3x2-5)2

9x4-30x2+25

200

(x2-7x+12)/(x-4)

x-3

300

Classify the following polynomial: 4x5+6x-3x2

Quintic Trinomial

300
(-4x2+2x-3)+(5x2-4x+8)
x2-2x+5
300
(2x-4)-2(4x-2)
-6x
300
(2x-4)(3x2-6x+1)
6x3-24x2+26x-4
300

Divide 8x+15+3x3 by 3+x

3x2-9x+35-(90/x+3)

400

Write an example of a polynomial with 4 terms and degree of 3.

Ms. Taylor will check!

400
(8x2-4x+3)+(7x2+2x-11)
15x2-2x-8
400
(6x2-5x+8)-(4x2-7x+9)
2x2+2x-1
400
(2x2-4x+6)(x2+5x-2)
2x4+6x3-18x2+38x-12
400

Divide x2-4 by x+2

x-2

500

The statement (xa)b=xab demonstrates which rule of exponents?

Power of a Power Rule

500
(5x3+4x2-2x+2)+2(2x3-2x2+x+5)
9x3+12
500
(6x3+4x2-4x+5)-2(2x3-3x2+5x-5)
2x3+10x2-14x+15
500

Ms. Waters wants to know how many desks can fit in her classroom next year. The length of her classroom is x+5 ft and the width of her classroom is x-4 ft. What is the area of her classroom? 

x2+x-20 square ft

500

A rectangle has an area represented by the polynomial 2x3+5x2-8x+3 square units. If the width of the rectangle is (x+3) units, find the length of the rectangle.

2x2-x-5+(18/x+3)

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