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1-w 5. w2 -1 a. - (w + 1) b. w + 1 C. - w+1 d.- ite w+1 Write for

1-w 5. w2 -1 a. - (w + 1) b. w + 1 C. - w+1 d.- ite w+1 Write for

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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1-w 5. w2 -1 d. w+1 1 a. - (w + 1) b. w + 1 C. -- w+1 For items 6 to 8, multiply or divide. Write the answer in simplest form. 9(t+d) 10 (t+d) 6. 5. %3D 6. 27 a. 3 (t+ d )? 25 b. 27 27 C.- 25 d. 25(t+d) c2+7c+10 7.- 4c+12 c2+2c-15 3c+15 h 4(c+2)(c+5), 4(c+2)(c+3) 3 (c-3) 4(c+2)(c+3) 4(c+2) b. d. 3 a. C.- 3 (c-3 )(c+5) 3 a2 - b2 8. 8 2а-2b a+b a+b a. 16 (a+b)2 b. (a-b)(a+b) с. d.- 8. 16 16 For items 9 to 12, add or subtract. Write the answer in simplest form. 3r+1 r+9
Transcribed Image Text:1-w 5. w2 -1 d. w+1 1 a. - (w + 1) b. w + 1 C. -- w+1 For items 6 to 8, multiply or divide. Write the answer in simplest form. 9(t+d) 10 (t+d) 6. 5. %3D 6. 27 a. 3 (t+ d )? 25 b. 27 27 C.- 25 d. 25(t+d) c2+7c+10 7.- 4c+12 c2+2c-15 3c+15 h 4(c+2)(c+5), 4(c+2)(c+3) 3 (c-3) 4(c+2)(c+3) 4(c+2) b. d. 3 a. C.- 3 (c-3 )(c+5) 3 a2 - b2 8. 8 2а-2b a+b a+b a. 16 (a+b)2 b. (a-b)(a+b) с. d.- 8. 16 16 For items 9 to 12, add or subtract. Write the answer in simplest form. 3r+1 r+9
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