K Setup & Solve Solve the quadratic equation by completing the square. x² + 2x=8 Choose the appropriate process for rearranging the equation, if needed, before completing the square to obtain an equation of the form (x + k)² = d. (Type an integer or a simplified fraction.) OA. x² +2x=8⇒x²+2x+ = 8 OB. x² +2x=8⇒ x² + 2x + OC. x² + 2x=8x²+x+ = 8+ = (...) 8 2

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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Question
K
Setup & Solve
Solve the quadratic equation by completing the square.
x²+2x=8
Choose the appropriate process for rearranging the equation, if needed, before completing the square to obtain an equation of the form (x + k)² = d.
(Type an integer or a simplified fraction.)
OA. x² +2x=8x²+2x+
= 8
OB. x² +2x=8⇒ x²+2x+
OC. x² + 2x=8x²+x+
ⒸD. x² + 2x = 8x²+x+0=2²2 +0
= 8+
8
2
(...)
=
Transcribed Image Text:K Setup & Solve Solve the quadratic equation by completing the square. x²+2x=8 Choose the appropriate process for rearranging the equation, if needed, before completing the square to obtain an equation of the form (x + k)² = d. (Type an integer or a simplified fraction.) OA. x² +2x=8x²+2x+ = 8 OB. x² +2x=8⇒ x²+2x+ OC. x² + 2x=8x²+x+ ⒸD. x² + 2x = 8x²+x+0=2²2 +0 = 8+ 8 2 (...) =
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