Solve the following quadratic equation by completing the square. If necessary, round to the nearest tenth.x2 - 2x - 8 = 0O x = 4, -2Ох%34, 2O x = 0, -2O x= -4, -2Search82°F Rip CurrentDeF10F11F12Prt ScInsertF7F8F9F5F6F4Ba&

We have to solve the quadratic equation by completing the square.…

Answered: Solve the following quadratic equation…

Solve the following quadratic equation by completing the square. If necessary, round to the nearest tenth. x2 - 2x - 8 = 0 O x = 4, -2 Ох%3D4, 2 Ох3D0, -2 O x = -4, -2

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter12: Quadratic Functions

Section12.6: Solving Problems Involving Quadratic Equations

Problem 3ST

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Question

Solve the following quadratic equation by completing the square. If necessary, round to the nearest tenth.
x2 - 2x - 8 = 0
O x = 4, -2
Ох%34, 2
O x = 0, -2
O x= -4, -2
Search
82°F Rip Current
De
F10
F11
F12
Prt Sc
Insert
F7
F8
F9
F5
F6
F4
Ba
&

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