Adding and Subtracting Polynomials
Multiplying and Factoring
Multiplying Binomials
Multiplying Special Cases
100
What is the degree of this monomial?
6x3y2
Degree: 5
100
What is the greatest common factor of
5x3 + 25x2 +45x?
GCF=5x
100
What is the simplest form of (2x + 4)(3x - 7)
6x2 - 2x - 28
100
What is the simplest form of (x + 8)2 ?
x2 + 16x + 64
200
What is the difference?
4x3y - x3y
3x3y
200
What is the simplest form of -x3(9x4 - 2x3 + 7) ?
-9x7 + 2x6 - 7x3
200
What is the simplest form of (y - 3)(y + 8)?
y2 + 5y - 24
200
What is 852? Use mental math.
7225
300
Put this polynomial in standard form and name it.
4x - 1 + 5x3 + 7x
5x3 + 11x - 1 This is a cubic trinomial.
300
What is the pair's greatest common factor? 7n2, 9.
a. 1
b. 7n2
c. 3n2
a. 1
300
What is the simplest form of (5x - 3)(2x - 1)
10x2 - 11x + 3
300
What is the simplest form of (x3 + 8)(x3 - 8)?
x6 - 64
400
Add the polynomials.
-7.1x2 - 180x + 5800
21x2 - 140x +1900
13.9x2 - 320x + 7700
400
Factor the polynomial.
14n3 - 35n2 + 28
7(2n3 - 5n2 + 4)
400
What is the simplest form of (9z + 4)(5z - 3)?
45z2 - 7z - 12
400
A square has a side length of (2x + 3) in. What is the area of the square?
4x2 + 12x + 9 in.2
500
Subtract the polynomials.
(x3 - 3x2 + 5x) - (7x3 + 5x2 - 12)
-6x3 - 8x2 + 5x + 12
500
What is the area of the shaded region? (The length is 2x, and the radius is x)
x2(4 - ℼ)
500
What is the simplest form of (3x2 + x - 5)(2x - 7)?
6x3 - 19x2 - 17x + 35
500
There is one large square with side lengths of x + 4. There is a smaller square inside the large square with side lengths of x - 1. Find the area of the remaining area of the larger square.
(10x +15) units2