Problem 1SP: Factor using the trial-and-error method. 3 b 2 + 8 b + 4 Problem 2SP: Factor.
2.
Problem 3SP: Factor. 8 t 3 + 38 t 2 + 24 t Problem 4SP: Factor. − 4 x 2 + 26 x y − 40 y 2 Problem 5SP:
Factor.
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Problem 6SP: Factor. 2 y 4 − y 2 − 15 Problem 1PE: a. Which is the correct factored form of 2 x 2 − 5 x − 12 , the product ( 2 x + 3 ) ( x − 4 ) or ( x... Problem 2PE: For Exercises , factor completely.
2.
Problem 3PE: For Exercises 2 − 6 , factor completely. m n − m − 2 n + 2 Problem 4PE: For Exercises 2 − 6 , factor completely. 5 x − 10 − x y + 2 y Problem 5PE: For Exercises 2 − 6 , factor completely. 6 a 2 − 30 a − 84 Problem 6PE: For Exercises 2 − 6 , factor completely. 10 b 2 + 20 b − 240 Problem 7PE: For Exercises 7 − 10 , assume a, b, and c represent positive integers. When factoring a polynomial... Problem 8PE: For Exercises 7 − 10 , assume a, b, and c represent positive integers. When factoring a polynomial... Problem 9PE: For Exercises assume a, b, and c represent positive integers.
9. When factoring a polynomial of the... Problem 10PE: For Exercises 7 − 10 , assume a, b, and c represent positive integers. When factoring a polynomial... Problem 11PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 12PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 13PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 14PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 15PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 16PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 17PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 18PE: For Exercises , factor completely by using the trial-and-error method. (See Examples 1, 2, and 5.)... Problem 19PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 20PE: For Exercises , factor completely by using the trial-and-error method. (See Examples 1, 2, and 5.)... Problem 21PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 22PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 23PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 24PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 25PE: For Exercises , factor completely by using the trial-and-error method. (See Examples 1, 2, and 5.)... Problem 26PE: For Exercises , factor completely by using the trial-and-error method. (See Examples 1, 2, and 5.)... Problem 27PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 28PE: For Exercises 11 − 28 , factor completely by using the trial-and-error method. (See Examples 1, 2,... Problem 29PE: For Exercises , factor completely. Be sure to factor out the GCF first. (See Examples 3-4.)
29.
Problem 30PE: For Exercises 29 − 36 , factor completely. Be sure to factor out the GCF first. (See Examples 3-4.)... Problem 31PE: For Exercises , factor completely. Be sure to factor out the GCF first. (See Examples 3-4.)
31.
Problem 32PE: For Exercises 29 − 36 , factor completely. Be sure to factor out the GCF first. (See Examples 3-4.)... Problem 33PE: For Exercises 29 − 36 , factor completely. Be sure to factor out the GCF first. (See Examples 3-4.)... Problem 34PE: For Exercises 29 − 36 , factor completely. Be sure to factor out the GCF first. (See Examples 3-4.)... Problem 35PE: For Exercises 29 − 36 , factor completely. Be sure to factor out the GCF first. (See Examples 3-4.)... Problem 36PE: For Exercises 29 − 36 , factor completely. Be sure to factor out the GCF first. (See Examples 3-4.)... Problem 37PE: For Exercises , factor the higher degree polynomial. (See Example 6.)
37.
Problem 38PE: For Exercises 37 − 42 , factor the higher degree polynomial. (See Example 6.) y 4 + 4 y 2 − 21 Problem 39PE: For Exercises 37 − 42 , factor the higher degree polynomial. (See Example 6.) w 4 + 2 w 2 − 15 Problem 40PE: For Exercises , factor the higher degree polynomial. (See Example 6.)
40.
Problem 41PE: For Exercises 37 − 42 , factor the higher degree polynomial. (See Example 6.) 2 x 4 − 7 x 2 − 15 Problem 42PE: For Exercises , factor the higher degree polynomial. (See Example 6.)
42.
Problem 43PE: For Exercises 43 − 82 , factor each trinomial completely. 20 z − 18 − 2 z 2 Problem 44PE: For Exercises , factor each trinomial completely.
44.
Problem 45PE: For Exercises 43 − 82 , factor each trinomial completely. 42 − 13 q + q 2 Problem 46PE: For Exercises 43 − 82 , factor each trinomial completely. − 5 w − 24 + w 2 Problem 47PE: For Exercises 43 − 82 , factor each trinomial completely. 6 t 2 + 7 t − 3 Problem 48PE: For Exercises 43 − 82 , factor each trinomial completely. 4 p 2 − 9 p + 2 Problem 49PE: For Exercises , factor each trinomial completely.
49.
Problem 50PE: For Exercises 43 − 82 , factor each trinomial completely. 16 r 2 + 24 r + 9 Problem 51PE: For Exercises , factor each trinomial completely.
51.
Problem 52PE: For Exercises 43 − 82 , factor each trinomial completely. 7 s 2 + 2 s + 9 Problem 53PE: For Exercises 43 − 82 , factor each trinomial completely. 6 x 2 − 19 x y + 10 y 2 Problem 54PE: For Exercises 43 − 82 , factor each trinomial completely. 15 p 2 + p q − 2 q 2 Problem 55PE: For Exercises , factor each trinomial completely.
55.
Problem 56PE: For Exercises , factor each trinomial completely.
56.
Problem 57PE: For Exercises 43 − 82 , factor each trinomial completely. 30 r 2 + 5 r − 10 Problem 58PE: For Exercises 43 − 82 , factor each trinomial completely. 36 x 2 − 18 x − 4 Problem 59PE: For Exercises 43 − 82 , factor each trinomial completely. 4 s 2 − 8 s t + t 2 Problem 60PE: For Exercises 43 − 82 , factor each trinomial completely. 6 u 2 − 10 u v + 5 v 2 Problem 61PE: For Exercises , factor each trinomial completely.
61.
Problem 62PE: For Exercises 43 − 82 , factor each trinomial completely. 16 n 2 + 14 n + 3 Problem 63PE: For Exercises , factor each trinomial completely.
63.
Problem 64PE: For Exercises 43 − 82 , factor each trinomial completely. 12 x 2 − 16 x + 5 Problem 65PE: For Exercises 43 − 82 , factor each trinomial completely. a 2 − 10 a − 24 Problem 66PE: For Exercises 43 − 82 , factor each trinomial completely. b 2 + 6 b − 7 Problem 67PE: For Exercises , factor each trinomial completely.
67.
Problem 68PE Problem 69PE Problem 70PE Problem 71PE Problem 72PE Problem 73PE Problem 74PE Problem 75PE Problem 76PE Problem 77PE Problem 78PE Problem 79PE Problem 80PE Problem 81PE Problem 82PE: For Exercises , factor each trinomial completely.
82.
Problem 83PE: A rock is thrown straight upward from the top of a 40-ft building. Its height in feet after t... Problem 84PE: A baseball is thrown straight downward from the top of a 120-ft building. Its height in feet after t... Problem 85PE Problem 86PE Problem 87PE Problem 88PE format_list_bulleted