2 48 --- 5 25 49. Complete the square and rewrite the equation as the square of a binomial. 48 49 A) X-- B) x- = 2 = 2 25 25 50. Solve by using the Square Root Property. 8 12 1-4/3 1+4/3 9 11 A) x=-- 5'5 6 8 B) D) x=: X =- 5'5 5 This page was intentionally left blank.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.3: Quadratic Equations
Problem 18E
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Question
48
--X--
25
2
49. Complete the square and rewrite the equation as the square of a binomial.
48
49
A)
X--
B) x-
= 2
= 2
25
25
50. Solve by using the Square Root Property.
1-43 1+4/3
9 11
A) x=--
5'5
8 12
5'5
6 8
B)
D) x=.
X =-
5'5
5
This page was
intentionally
left blank.
Transcribed Image Text:48 --X-- 25 2 49. Complete the square and rewrite the equation as the square of a binomial. 48 49 A) X-- B) x- = 2 = 2 25 25 50. Solve by using the Square Root Property. 1-43 1+4/3 9 11 A) x=-- 5'5 8 12 5'5 6 8 B) D) x=. X =- 5'5 5 This page was intentionally left blank.
x +2x+2=0
47. Complete the square and rewrite the equation as the square of a binomial.
A) (x+1)' =-1
B) (x+1)' =1
C) (x+1)° =-2
D) (x+1) =2
48. Solve by using the Square Root Property.
A) x =-1-ivz,-1+iZ
B) x = -1-2,-1+ Z
C) x=-1-i,-1+i
D) x=-2,0
GSE Algebra IIA Week 2
Page 25 of 28
Transcribed Image Text:x +2x+2=0 47. Complete the square and rewrite the equation as the square of a binomial. A) (x+1)' =-1 B) (x+1)' =1 C) (x+1)° =-2 D) (x+1) =2 48. Solve by using the Square Root Property. A) x =-1-ivz,-1+iZ B) x = -1-2,-1+ Z C) x=-1-i,-1+i D) x=-2,0 GSE Algebra IIA Week 2 Page 25 of 28
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