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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
Transcribed Image Text:5.5 skill builders: Use the quadratic formula to solve these equations. Show your work!
1. -2x? + 2x + 5 = 0
2. x2 – 2x – 2 = 0
3. x? + x- 3 = 0
4.
3x2 – 5x + 1 = 0
5. 2x2 + 3x = 0
6. 3x? – 1 = 0
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