Ex2Pt1 - Math 17 TWHFW-7 1 st Sem AY 2011-12 Exercise Set 2 Part 1(HW 8 Use a separate piece of paper as your answer sheet Show as complete a

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Unformatted text preview: Math 17 TWHFW-7 1 st Sem AY 2011-12 Exercise Set 2 - Part 1 (HW 8) July 18, 2011 Use a separate piece of paper as your answer sheet. Show as complete a solution as you are able to. Remember to box all final answers. Submission is on Thursday, July 21. Good luck! YUKENDUEET! I. Find the solution set of the following equations: 1. 8 3 x 2- 3 = 5 4( x- 1)- 3 2 x + 2 2. (2 x 2- 3 x + 1) 2 + 2(2 x 2- 3 x + 1) = 48 3. 2 x- 1 x 2- 1 + x + 8 x 2- x- 2 = 3 x- 1 x 2- 3 x + 2 4. (2 x- 1)(2 x + 1) = 7 2 x 2- x- 14 5. √ x + 33 = x + 3 6. √ 8 x + 5- √ 6 x + 1 = 1 7. 2 √ 2 x + 1 + √ 8- x = √ 11 x + 20 8. radicalbig 2 √ 2 x + 9- 2 x = 1 9. | 2 x 2- 4 x- 6 | = x- 3 10. | 4 x + 7 | = x + 2 11. | 5 x + 3 | = 2 x- 3 12. | x + 3 | = 2- 3 x 13. | 2 x- 3 | - | 3 x + 2 | = 1 II. Solve for x in the following: 1. 2 x- 3( y + 2 x y ) = x- 1 y 2. pqx- 3 4 ( rx + p ) = pr ( x- q 2 p r ) 3. st 2 x 2- abx + s = 0 4. Ax 2 + ( A + B ) x + B = 0 III. Perform the following as instructed: 1. Given the line L...
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This note was uploaded on 11/09/2011 for the course MATH 17 taught by Professor Aaronjamesporlante during the Summer '11 term at University of the Philippines Diliman.

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