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Name___________________________________________________
Review Sheet
Class________
Ms. Anderle
Factor each of the following using the GCF:
1) 12xz – 7yz
2) 4x² - 6x
3) 15x3 – 9x4
4) 27x4y2 – 54x²y4
5) 80xyz + 72x²z3
6) -48x²y + 20xy3
7) 24x4 – 16x2
8) -15x4y²z + 30x²y²z²
9) 8x²y – 12x3y3 + 16xy²
10) 24x3y² + 15xy3 – 33x2y2
11) 15x3 + 25 – 40x²
12) 18x4y² - 36x²y5 + 27xy4
Factor each of the following (DOTS or Perfect Squares)
1) p2 – 81
2) x2 – 36
3) b2 – 121
4) 4s2 – 144
5) 5g2 - 245
6) 25k2 – 225
7) 4x2 – 9y2
8) 16x2 – 81
9) 9 – x2
Factor each of the following (Case 1 trinomials)
1) w2 – w – 132
2) x2 + 13x – 48
3) z2 + 9z – 36
4) h2 + 12h + 36
5) r2 + 5r + 36
6) b2 – 5b – 36
7) m2 – 20m + 36
8) y2 – 4y – 60
9) v2 + 16v – 60
10) r2 + 7r – 60
11) x2 + 61x + 60
12) g2 – 23g + 60
Factor each of the following: (by grouping- 4 terms)
1) 8r3 - 64r2 + r - 8
2)12p3 - 21p2 + 28p - 49
3) 12x3 + 2x2 - 30x - 5
4) 6v3 - 16v2 + 21v - 56
5) 63n3 + 54n2 - 105n - 90
6) 21k3 - 84k2 + 15k - 60
7) 25v3 + 5v2 + 30v + 6
8) 105n3 + 175n2 - 75n - 125
9) 4b3 - 12b2 - 5b + 15
10) 16mn - 4m2 + 28n - 7m
11) 42mc + 26md -7n2c - 6n2d
12) 4xy - 24y - x + 6
Factor each of the following: (Case II)
1) 2x2 – 7x - 30
2) 12s2 + 19s + 4
3) 18c2 + 9c - 2
4) 18y2 + 19y + 5
5) 15f2 – 14f + 3
6) 15k2 + 7k - 8
7) 12s2 – 22s - 20
8) 24d2 – 6d - 30
9) 21w2 + 93w + 36
10) 40x2 + 205x + 25
11) 100z2 + 10z - 20
12) 24r2 – 90r + 21
1) 7f2 + 84f + 252
2) 2x2 – 2x – 180
3) 9k2 – 99k + 252
4) 3x - 12x3
5) 7x2 + 28x + 21
6) 16x4 - 81
7) 108x4 – 12
8) 6x2 + 21x + 9
9) 12x + 8xy
10) 9x2 - 4
11) 48x2 - 12y8
12) 8x3 - 48x2 + 72x
Factor Completely
Perform the indicated operation. (Addition/Subtraction/Multiplication/Division)
1) (3x - 4x2 + 3) + (2x + 14x2 - 5)
2) (9y2 - 12y + 5) - (12y2 + 6y - 11)
3) 8(7r + y) - 3(5r - 2)
4) 2(y2 + 4y) + 6y(y - 3)
5) (12 - b) + b(b - 5)
6) (8r -1) - 3(10r - 8)
7) (18c2 – 7c + 4y) – (-14c2 + 4y)
8) (-2y + 3) - (8y2 + 2y - 3)
9) (y2 - y) - 5(y + 2y2)
10) (j + 3)(j2 - 5j + 11)
11) (k + 3)(k2 - 3k + 1)
12) (p - 6)(2p2 - 8p)
13) Find the product of (6y - 5) and (12y + 3)
15) (3g3 - 2g2 + 1)(g - 4)
18)
20)
14) Find the sum of (u2+2u-2) and (7u2 - 8u)
16) (8m2 - 3m + 2)(-4m + 7)
30y 12  18y 21  12y 5
19)
6y 4
24a 3  12a 2  36a 8
21)
12a 2
17) (9 - y2)(2y + 1)
9h3 k  12h 4 k 2  15h5 k
3h3 k
210 p3e2  140 p 4e  10 p2e
10 p2e
Divide each polynomial.


1) Divide x2 – 9x – 10 by x + 1
2) 4 x 2  6 x  1   2 x  1
3) Divide 3x3 – 5x2 + 10x – 3 by 3x + 1
4) x 2  6 x  20   x  2 


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