Solve the equation by the zero-factor property. 17) 2x2 = 18x - 36 A) (3, 6) B) (6, 12) C) {-6, 3) D) {-6, - 3} Solve'the equation by the square 10ot property. 18) (x + 4)2 = - 2 A) {-4 ± in2) B) {-4 ± /2} C) {-2, 6} D) {-2 - V2) Solve the equation by completing the square. 19) x2 + 4x + 20 = 0 A) {-2 +2 /5} B) {-2 ± 4i} C) {2, -6} D) (2 + 4i}

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,...
icon
Related questions
Question
Solve the equation by the zero-factor property.
17) 2x2 = 18x - 36
A) {3, 6>
17)
B) {6, 12)
C) {-6, 3)
D) {-6, - 3)
Solve'the equation by the square 10ot property.
18) (x + 4)2 = - 2
A) {-4 ± i/2}
18)
B) {-4 ± /2}
C) {-2, 6}
D) {-2 - 2}
Solve the equation by completing the square.
19) x2 + 4x + 20 = 0
A) {-2+ 25)
19)
B) (-2 + 4i}
C) {2, -6}
D) (2 + 4i}
2.
Transcribed Image Text:Solve the equation by the zero-factor property. 17) 2x2 = 18x - 36 A) {3, 6> 17) B) {6, 12) C) {-6, 3) D) {-6, - 3) Solve'the equation by the square 10ot property. 18) (x + 4)2 = - 2 A) {-4 ± i/2} 18) B) {-4 ± /2} C) {-2, 6} D) {-2 - 2} Solve the equation by completing the square. 19) x2 + 4x + 20 = 0 A) {-2+ 25) 19) B) (-2 + 4i} C) {2, -6} D) (2 + 4i} 2.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
Contemporary Abstract Algebra
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra And Trigonometry (11th Edition)
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON
Introduction to Linear Algebra, Fifth Edition
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press
College Algebra (Collegiate Math)
College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education