Sec 5.5-FocusAns - (x 8(x – 6 j(x – 5(x 2 k(x 6(x – 3 l(x – 11(x 7 m(x – 8(x – 8 or(x – 8 2 n Prime o(x 10(x – 5 p(x – 7(x 6 2

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Section 5.5 Focus Exercise Answers The answers may be in a different order (because of the Commutative Property). For example, the answer to #1(b) could also be written (x – 4)(x – 10). 1. a) Prime b) (x – 10)(x – 4) c) (x + 12)(x + 3) d) (x – 4)(x – 8) e) (x + 6)(x + 2) f) (x – 5)(x – 4) g) (x + 4)(x + 7) h) (x – 3)(x – 7) i)
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Unformatted text preview: (x + 8)(x – 6) j) (x – 5)(x + 2) k) (x + 6)(x – 3) l) (x – 11)(x + 7) m) (x – 8)(x – 8) or (x – 8) 2 n) Prime o) (x + 10)(x – 5) p) (x – 7)(x + 6) 2. a) (x + 7) 2 b) (x + 11) 2 c) (x – 1) 2 d) (x – 2) 2 e) (x – 12)(x – 3) f) Prime g) Prime h) (x + 8)(x – 2) i) (x + 9)(x + 1) j) Prime 3. a) (4x + 1) 2 b) (3x + 1) 2 c) (2x – 5) 2 d) (3x – 1)(3x – 4) e) (8x – 1) 2 f) Prime...
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This note was uploaded on 01/13/2012 for the course MATH 52 taught by Professor Janetfrewing during the Fall '10 term at Riverside Community College.

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