Solving Quadratic Equation by Completing the Square 5) x² + 6x = -2 Move constant term to the right side of the equation. Make space for new c value 2 Find the c value that Completes the Square. C = Factor left side, combine right side C = Solve for x, Square root both sides. Separate into two answers. X = Or X =

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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8:23
l 5GE
앙 +
Solving Quadratic Equation by Completing the Square
5) x² + 6x = -2
Move constant term to the right side of the
equation, Make space for new c value
Find the c value that
Completes the Square. C =
2
Foctor left side,
combine right side.
C =
Solve for x, Square root both sides.
Separate into two answers.
X =
Or X =
Transcribed Image Text:8:23 l 5GE 앙 + Solving Quadratic Equation by Completing the Square 5) x² + 6x = -2 Move constant term to the right side of the equation, Make space for new c value Find the c value that Completes the Square. C = 2 Foctor left side, combine right side. C = Solve for x, Square root both sides. Separate into two answers. X = Or X =
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