17exercisesetME - Mathematics 17 Midterm Exercise Set I....

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Mathematics 17 Midterm Exercise Set I. Perform the indicated operations and simplify the following. 1. " ( 3- 1 a 4 b- 4 c 1 / 2 ) 3 (27 a- 6 b 3 c )- 2 # 2 / 3 2. x- 3 x- 1- 3- 4 x x 2- 5 x + 4 ÷ 6 x 2 + 27 x + 21 1- x 2 · x 3 + 27 2 x 2 + 5 x- 7 3. √ 5 3 √- 25 6 √ 5- 35 3 r 1 25 ! · 3 √ 25 √ 13- √ 3 ! II. Find the solution set of the following. 1. √ 2 x- 1 = 1 + √ x + 3 2. q 3 √ 2 x- 1 + x = 2 3. 3 3- 5 x 2 + 2 3- 5 x = 33 4.    4 x- 3 y + z = 9 6 x- z =- 1- 2 x + 3 y =- 4 5.    4 x + 3 y- 2 z = 9 3 x + 4 y- 2 z = 10 2 x- 3 y + 4 z = 11 III. Do as indicated. 1. Given points A and B having coordinates (- 5 , 7) and (- 9 ,- 1), respectively, determine the general equation of the line which perpendicularly bisects line segment AB . 2. Find a quadratic equation whose product of its roots equals- 1 3 and the sum of its roots equals the sum of the roots of 2 x 2 + x- 3 = 0 3. Find the center-radius form of the equation of the circle which passes through the point (53....
View Full Document

This note was uploaded on 08/05/2011 for the course MATH 17 taught by Professor Aaronjamesporlante during the Spring '11 term at University of the Philippines Diliman.

Page1 / 2

17exercisesetME - Mathematics 17 Midterm Exercise Set I....

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online