Solve the equation by completing the square. x2 - 7x + 6= 0 .....

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,...
Question
Solve the equation by completing the square.
x? - 7x +6=0
.....
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.)
O A. x? - 7x + 6= 0 → x? - 7x = - 6 =x? - 7x += - 6+
6
O B. x? - 7x + 6= 0 = x2 - 7x = - 6=x2 -x+
%3D
6.
OC. x2 - 7x+ 6= 0 = x? - 7x= - 6 =x² -x+
O D. x? -7x + 6= 0 =x? - 7x = - 6 →x-7x+
= - 6
Transcribed Image Text:Solve the equation by completing the square. x? - 7x +6=0 ..... 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.) O A. x? - 7x + 6= 0 → x? - 7x = - 6 =x? - 7x += - 6+ 6 O B. x? - 7x + 6= 0 = x2 - 7x = - 6=x2 -x+ %3D 6. OC. x2 - 7x+ 6= 0 = x? - 7x= - 6 =x² -x+ O D. x? -7x + 6= 0 =x? - 7x = - 6 →x-7x+ = - 6
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